From: Jarkko Hietaniemi <jhi@iki.fi>
Date: Tue, 15 Jan 2002 18:38:03 +0000 (+0000)
Subject: Jeffrey is trying very hard to avoid working on his
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=99598c8c2b153cb82dc69d376b1de43ba833ae97;p=p5sagit%2Fp5-mst-13.2.git

Jeffrey is trying very hard to avoid working on his
book, it would seem :-) (better naming, better comments
in the files)

p4raw-id: //depot/perl@14289
---

diff --git a/MANIFEST b/MANIFEST
index b5349a0..c88fa9c 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -1493,7 +1493,9 @@ lib/unicore/In/YiRadica.pl	Unicode character database
 lib/unicore/In/YiSyllab.pl	Unicode character database
 lib/unicore/Index.txt		Unicode character database
 lib/unicore/Is.pl		Unicode character database
-lib/unicore/Is/2.pl		Unicode character database
+lib/unicore/Is/_CanonDC.pl	Unicode character database
+lib/unicore/Is/_CaseIgn.pl	Unicode character database
+lib/unicore/Is/_CombAbo.pl	Unicode character database
 lib/unicore/Is/Alnum.pl		Unicode character database
 lib/unicore/Is/Alpha.pl		Unicode character database
 lib/unicore/Is/Alphabet.pl	Unicode character database
@@ -1501,7 +1503,7 @@ lib/unicore/Is/Any.pl		Unicode character database
 lib/unicore/Is/Arabic.pl	Unicode character database
 lib/unicore/Is/Armenian.pl	Unicode character database
 lib/unicore/Is/ASCII.pl		Unicode character database
-lib/unicore/Is/ASCIIHex.pl	Unicode character database
+lib/unicore/Is/AsciiHex.pl	Unicode character database
 lib/unicore/Is/Assigned.pl	Unicode character database
 lib/unicore/Is/Bengali.pl	Unicode character database
 lib/unicore/Is/BidiAL.pl	Unicode character database
@@ -1529,8 +1531,6 @@ lib/unicore/Is/Bopomofo.pl	Unicode character database
 lib/unicore/Is/C.pl		Unicode character database
 lib/unicore/Is/Canadian.pl	Unicode character database
 lib/unicore/Is/Canon.pl		Unicode character database
-lib/unicore/Is/CanonDCI.pl	Unicode character database
-lib/unicore/Is/CaseIgno.pl	Unicode character database
 lib/unicore/Is/Cc.pl		Unicode character database
 lib/unicore/Is/Cf.pl		Unicode character database
 lib/unicore/Is/Cherokee.pl	Unicode character database
@@ -1538,7 +1538,6 @@ lib/unicore/Is/Cn.pl		Unicode character database
 lib/unicore/Is/Cntrl.pl		Unicode character database
 lib/unicore/Is/Co.pl		Unicode character database
 lib/unicore/Is/Common.pl	Unicode character database
-lib/unicore/Is/CombAbov.pl	Unicode character database
 lib/unicore/Is/Compat.pl	Unicode character database
 lib/unicore/Is/Cs.pl		Unicode character database
 lib/unicore/Is/Cyrillic.pl	Unicode character database
@@ -1577,15 +1576,16 @@ lib/unicore/Is/Hebrew.pl	Unicode character database
 lib/unicore/Is/HexDigit.pl	Unicode character database
 lib/unicore/Is/Hiragana.pl	Unicode character database
 lib/unicore/Is/Hyphen.pl	Unicode character database
-lib/unicore/Is/IDContin.pl	Unicode character database
+lib/unicore/Is/IdContin.pl	Unicode character database
 lib/unicore/Is/Ideograp.pl	Unicode character database
-lib/unicore/Is/IDStart.pl	Unicode character database
+lib/unicore/Is/IdStart.pl	Unicode character database
 lib/unicore/Is/Inherite.pl	Unicode character database
 lib/unicore/Is/JoinCont.pl	Unicode character database
 lib/unicore/Is/Kannada.pl	Unicode character database
 lib/unicore/Is/Katakana.pl	Unicode character database
 lib/unicore/Is/Khmer.pl		Unicode character database
 lib/unicore/Is/L.pl		Unicode character database
+lib/unicore/Is/L_.pl		Unicode character database
 lib/unicore/Is/Lao.pl		Unicode character database
 lib/unicore/Is/Latin.pl		Unicode character database
 lib/unicore/Is/LbrkAI.pl	Unicode character database
@@ -1693,6 +1693,7 @@ lib/unicore/Name.pl		Unicode character database
 lib/unicore/NamesList.html	Unicode character database
 lib/unicore/NamesList.txt	Unicode character database
 lib/unicore/Number.pl		Unicode character database
+lib/unicore/Properties		Built-in \p{...} / \P{...} property list
 lib/unicore/PropList.html	Unicode character database
 lib/unicore/PropList.txt	Unicode character database
 lib/unicore/README.perl		Unicode character database
diff --git a/lib/unicore/ArabLink.pl b/lib/unicore/ArabLink.pl
index 9e65a97..1be0855 100644
--- a/lib/unicore/ArabLink.pl
+++ b/lib/unicore/ArabLink.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/ArabLnkGrp.pl b/lib/unicore/ArabLnkGrp.pl
index 104c30e..a183712 100644
--- a/lib/unicore/ArabLnkGrp.pl
+++ b/lib/unicore/ArabLnkGrp.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/Bidirectional.pl b/lib/unicore/Bidirectional.pl
index d9e1f58..a158c17 100644
--- a/lib/unicore/Bidirectional.pl
+++ b/lib/unicore/Bidirectional.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/Blocks.pl b/lib/unicore/Blocks.pl
index 751c9ce..9349041 100644
--- a/lib/unicore/Blocks.pl
+++ b/lib/unicore/Blocks.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/Category.pl b/lib/unicore/Category.pl
index c56d9ad..bb2272e 100644
--- a/lib/unicore/Category.pl
+++ b/lib/unicore/Category.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/CombiningClass.pl b/lib/unicore/CombiningClass.pl
index 07c1f60..86afd9d 100644
--- a/lib/unicore/CombiningClass.pl
+++ b/lib/unicore/CombiningClass.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/Decomposition.pl b/lib/unicore/Decomposition.pl
index 021066a..ed2bd4b 100644
--- a/lib/unicore/Decomposition.pl
+++ b/lib/unicore/Decomposition.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/In.pl b/lib/unicore/In.pl
index aa04c0a..00f16e1 100644
--- a/lib/unicore/In.pl
+++ b/lib/unicore/In.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 ##
@@ -16,11 +16,11 @@
 	'Alphabetic(?:[-_]|\s+)?Presentation(?:[-_]|\s+)?Forms' => 'Alphabet',
  },
  'ar' => {
+	'Arabic(?:[-_]|\s+)?Presentation(?:[-_]|\s+)?Forms(?:[-_]|\s+)?A' => 'ArabicP2',
 	'Armenian' => 'Armenian',
 	'Arabic' => 'Arabic',
 	'Arrows' => 'Arrows',
-	'Arabic(?:[-_]|\s+)?Presentation(?:[-_]|\s+)?Forms(?:[-_]|\s+)?A' => 'ArabicPr',
-	'Arabic(?:[-_]|\s+)?Presentation(?:[-_]|\s+)?Forms(?:[-_]|\s+)?B' => 'ArabicP2',
+	'Arabic(?:[-_]|\s+)?Presentation(?:[-_]|\s+)?Forms(?:[-_]|\s+)?B' => 'ArabicPr',
  },
  'ba' => {
 	'Basic(?:[-_]|\s+)?Latin' => 'BasicLat',
@@ -32,9 +32,9 @@
 	'Block(?:[-_]|\s+)?Elements' => 'BlockEle',
  },
  'bo' => {
-	'Bopomofo' => 'Bopomof2',
-	'Bopomofo(?:[-_]|\s+)?Extended' => 'Bopomofo',
+	'Bopomofo(?:[-_]|\s+)?Extended' => 'Bopomof2',
 	'Box(?:[-_]|\s+)?Drawing' => 'BoxDrawi',
+	'Bopomofo' => 'Bopomofo',
  },
  'br' => {
 	'Braille(?:[-_]|\s+)?Patterns' => 'BrailleP',
@@ -46,21 +46,21 @@
 	'Cherokee' => 'Cherokee',
  },
  'cj' => {
+	'Cjk(?:[-_]|\s+)?Unified(?:[-_]|\s+)?Ideographs(?:[-_]|\s+)?Extension(?:[-_]|\s+)?A' => 'CjkUnif2',
 	'Cjk(?:[-_]|\s+)?Radicals(?:[-_]|\s+)?Supplement' => 'CjkRadic',
+	'Cjk(?:[-_]|\s+)?Compatibility(?:[-_]|\s+)?Ideographs' => 'CjkComp3',
+	'Cjk(?:[-_]|\s+)?Compatibility(?:[-_]|\s+)?Ideographs(?:[-_]|\s+)?Supplement' => 'CjkComp4',
+	'Cjk(?:[-_]|\s+)?Compatibility' => 'CjkCompa',
+	'Cjk(?:[-_]|\s+)?Unified(?:[-_]|\s+)?Ideographs' => 'CjkUnifi',
 	'Cjk(?:[-_]|\s+)?Symbols(?:[-_]|\s+)?And(?:[-_]|\s+)?Punctuation' => 'CjkSymbo',
-	'Cjk(?:[-_]|\s+)?Unified(?:[-_]|\s+)?Ideographs(?:[-_]|\s+)?Extension(?:[-_]|\s+)?A' => 'CjkUnif2',
+	'Cjk(?:[-_]|\s+)?Compatibility(?:[-_]|\s+)?Forms' => 'CjkComp2',
 	'Cjk(?:[-_]|\s+)?Unified(?:[-_]|\s+)?Ideographs(?:[-_]|\s+)?Extension(?:[-_]|\s+)?B' => 'CjkUnif3',
-	'Cjk(?:[-_]|\s+)?Unified(?:[-_]|\s+)?Ideographs' => 'CjkUnifi',
-	'Cjk(?:[-_]|\s+)?Compatibility(?:[-_]|\s+)?Ideographs' => 'CjkComp2',
-	'Cjk(?:[-_]|\s+)?Compatibility(?:[-_]|\s+)?Ideographs(?:[-_]|\s+)?Supplement' => 'CjkComp4',
-	'Cjk(?:[-_]|\s+)?Compatibility' => 'CjkComp3',
-	'Cjk(?:[-_]|\s+)?Compatibility(?:[-_]|\s+)?Forms' => 'CjkCompa',
  },
  'co' => {
-	'Combining(?:[-_]|\s+)?Marks(?:[-_]|\s+)?For(?:[-_]|\s+)?Symbols' => 'Combini2',
-	'Combining(?:[-_]|\s+)?Half(?:[-_]|\s+)?Marks' => 'Combini3',
-	'Combining(?:[-_]|\s+)?Diacritical(?:[-_]|\s+)?Marks' => 'Combinin',
+	'Combining(?:[-_]|\s+)?Diacritical(?:[-_]|\s+)?Marks' => 'Combini2',
+	'Combining(?:[-_]|\s+)?Half(?:[-_]|\s+)?Marks' => 'Combinin',
 	'Control(?:[-_]|\s+)?Pictures' => 'ControlP',
+	'Combining(?:[-_]|\s+)?Marks(?:[-_]|\s+)?For(?:[-_]|\s+)?Symbols' => 'Combini3',
  },
  'cu' => {
 	'Currency(?:[-_]|\s+)?Symbols' => 'Currency',
@@ -69,15 +69,15 @@
 	'Cyrillic' => 'Cyrillic',
  },
  'de' => {
-	'Devanagari' => 'Devanaga',
 	'Deseret' => 'Deseret',
+	'Devanagari' => 'Devanaga',
  },
  'di' => {
 	'Dingbats' => 'Dingbats',
  },
  'en' => {
-	'Enclosed(?:[-_]|\s+)?Alphanumerics' => 'Enclose2',
-	'Enclosed(?:[-_]|\s+)?Cjk(?:[-_]|\s+)?Letters(?:[-_]|\s+)?And(?:[-_]|\s+)?Months' => 'Enclosed',
+	'Enclosed(?:[-_]|\s+)?Alphanumerics' => 'Enclosed',
+	'Enclosed(?:[-_]|\s+)?Cjk(?:[-_]|\s+)?Letters(?:[-_]|\s+)?And(?:[-_]|\s+)?Months' => 'Enclose2',
  },
  'et' => {
 	'Ethiopic' => 'Ethiopic',
@@ -95,12 +95,12 @@
 	'Greek' => 'Greek',
  },
  'gu' => {
-	'Gurmukhi' => 'Gurmukhi',
 	'Gujarati' => 'Gujarati',
+	'Gurmukhi' => 'Gurmukhi',
  },
  'ha' => {
-	'Hangul(?:[-_]|\s+)?Compatibility(?:[-_]|\s+)?Jamo' => 'HangulCo',
 	'Hangul(?:[-_]|\s+)?Syllables' => 'HangulSy',
+	'Hangul(?:[-_]|\s+)?Compatibility(?:[-_]|\s+)?Jamo' => 'HangulCo',
 	'Halfwidth(?:[-_]|\s+)?And(?:[-_]|\s+)?Fullwidth(?:[-_]|\s+)?Forms' => 'Halfwidt',
 	'Hangul(?:[-_]|\s+)?Jamo' => 'HangulJa',
  },
@@ -108,9 +108,9 @@
 	'Hebrew' => 'Hebrew',
  },
  'hi' => {
-	'High(?:[-_]|\s+)?Private(?:[-_]|\s+)?Use(?:[-_]|\s+)?Surrogates' => 'HighPriv',
-	'Hiragana' => 'Hiragana',
 	'High(?:[-_]|\s+)?Surrogates' => 'HighSurr',
+	'Hiragana' => 'Hiragana',
+	'High(?:[-_]|\s+)?Private(?:[-_]|\s+)?Use(?:[-_]|\s+)?Surrogates' => 'HighPriv',
  },
  'id' => {
 	'Ideographic(?:[-_]|\s+)?Description(?:[-_]|\s+)?Characters' => 'Ideograp',
@@ -119,20 +119,20 @@
 	'Ipa(?:[-_]|\s+)?Extensions' => 'IpaExten',
  },
  'ka' => {
-	'Katakana' => 'Katakana',
-	'Kangxi(?:[-_]|\s+)?Radicals' => 'KangxiRa',
 	'Kannada' => 'Kannada',
 	'Kanbun' => 'Kanbun',
+	'Kangxi(?:[-_]|\s+)?Radicals' => 'KangxiRa',
+	'Katakana' => 'Katakana',
  },
  'kh' => {
 	'Khmer' => 'Khmer',
  },
  'la' => {
-	'Latin(?:[-_]|\s+)?Extended(?:[-_]|\s+)?Additional' => 'LatinExt',
-	'Latin(?:[-_]|\s+)?1(?:[-_]|\s+)?Supplement' => 'Latin1Su',
 	'Lao' => 'Lao',
+	'Latin(?:[-_]|\s+)?Extended(?:[-_]|\s+)?B' => 'LatinExt',
 	'Latin(?:[-_]|\s+)?Extended(?:[-_]|\s+)?A' => 'LatinEx2',
-	'Latin(?:[-_]|\s+)?Extended(?:[-_]|\s+)?B' => 'LatinEx3',
+	'Latin(?:[-_]|\s+)?Extended(?:[-_]|\s+)?Additional' => 'LatinEx3',
+	'Latin(?:[-_]|\s+)?1(?:[-_]|\s+)?Supplement' => 'Latin1Su',
  },
  'le' => {
 	'Letterlike(?:[-_]|\s+)?Symbols' => 'Letterli',
@@ -146,8 +146,8 @@
 	'Malayalam' => 'Malayala',
  },
  'mi' => {
-	'Miscellaneous(?:[-_]|\s+)?Symbols' => 'Miscell2',
-	'Miscellaneous(?:[-_]|\s+)?Technical' => 'Miscella',
+	'Miscellaneous(?:[-_]|\s+)?Technical' => 'Miscell2',
+	'Miscellaneous(?:[-_]|\s+)?Symbols' => 'Miscella',
  },
  'mo' => {
 	'Mongolian' => 'Mongolia',
@@ -186,8 +186,8 @@
 	'Small(?:[-_]|\s+)?Form(?:[-_]|\s+)?Variants' => 'SmallFor',
  },
  'sp' => {
-	'Specials' => 'Specials',
 	'Spacing(?:[-_]|\s+)?Modifier(?:[-_]|\s+)?Letters' => 'SpacingM',
+	'Specials' => 'Specials',
  },
  'su' => {
 	'Superscripts(?:[-_]|\s+)?And(?:[-_]|\s+)?Subscripts' => 'Superscr',
@@ -196,8 +196,8 @@
 	'Syriac' => 'Syriac',
  },
  'ta' => {
-	'Tags' => 'Tags',
 	'Tamil' => 'Tamil',
+	'Tags' => 'Tags',
  },
  'te' => {
 	'Telugu' => 'Telugu',
@@ -213,7 +213,7 @@
 	'Unified(?:[-_]|\s+)?Canadian(?:[-_]|\s+)?Aboriginal(?:[-_]|\s+)?Syllabics' => 'UnifiedC',
  },
  'yi' => {
-	'Yi(?:[-_]|\s+)?Radicals' => 'YiRadica',
 	'Yi(?:[-_]|\s+)?Syllables' => 'YiSyllab',
+	'Yi(?:[-_]|\s+)?Radicals' => 'YiRadica',
  },
 );
diff --git a/lib/unicore/Is.pl b/lib/unicore/Is.pl
index 5f39461..91debee 100644
--- a/lib/unicore/Is.pl
+++ b/lib/unicore/Is.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 ##
@@ -58,8 +58,8 @@
   'DCwide'                                  => 'DCwide',
   'Digit'                                   => 'Digit',
   'Graph'                                   => 'Graph',
-  'L'                                       => '2',
-  'L&'                                      => 'L',
+  'L'                                       => 'L',
+  'L&'                                      => 'L_',
   'LbrkAI'                                  => 'LbrkAI',
   'LbrkAL'                                  => 'LbrkAL',
   'LbrkB2'                                  => 'LbrkB2',
@@ -129,16 +129,16 @@
   'Zl'                                      => 'Zl',
   'Zp'                                      => 'Zp',
   'Zs'                                      => 'Zs',
-  '_CanonDCIJ'                              => 'CanonDCI',
-  '_CaseIgnorable'                          => 'CaseIgno',
-  '_CombAbove'                              => 'CombAbov',
+  '_CanonDCIJ'                              => '_CanonDC',
+  '_CaseIgnorable'                          => '_CaseIgn',
+  '_CombAbove'                              => '_CombAbo',
 );
 
 ## Mappings from regex to filename in ./Is/
 %utf8::IsPat = (
  'al' => {
-	'Alphabetic' => 'Alphabet',
 	'All' => 'Any',
+	'Alphabetic' => 'Alphabet',
  },
  'an' => {
 	'Any' => 'Any',
@@ -148,7 +148,7 @@
 	'Arabic' => 'Arabic',
  },
  'as' => {
-	'ASCII(?:[-_]|\s+)?Hex(?:[-_]|\s+)?Digit' => 'ASCIIHex',
+	'Ascii(?:[-_]|\s+)?Hex(?:[-_]|\s+)?Digit' => 'AsciiHex',
 	'Assigned' => 'Assigned',
  },
  'be' => {
@@ -170,9 +170,9 @@
 	'Close(?:[-_]|\s+)?Punctuation' => 'Pe',
  },
  'co' => {
-	'Connector(?:[-_]|\s+)?Punctuation' => 'Pc',
 	'Control' => 'Cc',
 	'Common' => 'Common',
+	'Connector(?:[-_]|\s+)?Punctuation' => 'Pc',
  },
  'cu' => {
 	'Currency(?:[-_]|\s+)?Symbol' => 'Sc',
@@ -185,9 +185,9 @@
 	'Dash' => 'Dash',
  },
  'de' => {
+	'Deseret' => 'Deseret',
 	'Devanagari' => 'Devanaga',
 	'Decimal(?:[-_]|\s+)?Number' => 'Nd',
-	'Deseret' => 'Deseret',
  },
  'di' => {
 	'Diacritic' => 'Diacriti',
@@ -217,12 +217,12 @@
 	'Greek' => 'Greek',
  },
  'gu' => {
-	'Gurmukhi' => 'Gurmukhi',
 	'Gujarati' => 'Gujarati',
+	'Gurmukhi' => 'Gurmukhi',
  },
  'ha' => {
-	'Han' => 'Han',
 	'Hangul' => 'Hangul',
+	'Han' => 'Han',
  },
  'he' => {
 	'Hebrew' => 'Hebrew',
@@ -236,8 +236,8 @@
  },
  'id' => {
 	'Ideographic' => 'Ideograp',
-	'ID(?:[-_]|\s+)?Continue' => 'IDContin',
-	'ID(?:[-_]|\s+)?Start' => 'IDStart',
+	'Id(?:[-_]|\s+)?Continue' => 'IdContin',
+	'Id(?:[-_]|\s+)?Start' => 'IdStart',
  },
  'in' => {
 	'Inherited' => 'Inherite',
@@ -247,44 +247,44 @@
 	'Join(?:[-_]|\s+)?Control' => 'JoinCont',
  },
  'ka' => {
-	'Katakana' => 'Katakana',
 	'Kannada' => 'Kannada',
+	'Katakana' => 'Katakana',
  },
  'kh' => {
 	'Khmer' => 'Khmer',
  },
  'la' => {
-	'Latin' => 'Latin',
 	'Lao' => 'Lao',
+	'Latin' => 'Latin',
  },
  'le' => {
 	'Letter(?:[-_]|\s+)?Number' => 'Nl',
-	'Letter' => '2',
+	'Letter' => 'L',
  },
  'li' => {
 	'Line(?:[-_]|\s+)?Separator' => 'Zl',
  },
  'lo' => {
-	'Lowercase(?:[-_]|\s+)?Letter' => 'Ll',
 	'Lowercase' => 'Lowercas',
+	'Lowercase(?:[-_]|\s+)?Letter' => 'Ll',
  },
  'ma' => {
-	'Math(?:[-_]|\s+)?Symbol' => 'Sm',
-	'Mark' => 'M',
 	'Math' => 'Math',
 	'Malayalam' => 'Malayala',
+	'Mark' => 'M',
+	'Math(?:[-_]|\s+)?Symbol' => 'Sm',
  },
  'mo' => {
-	'Modifier(?:[-_]|\s+)?Letter' => 'Lm',
 	'Modifier(?:[-_]|\s+)?Symbol' => 'Sk',
 	'Mongolian' => 'Mongolia',
+	'Modifier(?:[-_]|\s+)?Letter' => 'Lm',
  },
  'my' => {
 	'Myanmar' => 'Myanmar',
  },
  'no' => {
-	'Non(?:[-_]|\s+)?Spacing(?:[-_]|\s+)?Mark' => 'Mn',
 	'Noncharacter(?:[-_]|\s+)?Code(?:[-_]|\s+)?Point' => 'Nonchara',
+	'Non(?:[-_]|\s+)?Spacing(?:[-_]|\s+)?Mark' => 'Mn',
  },
  'nu' => {
 	'Number' => 'N',
@@ -302,15 +302,15 @@
 	'Oriya' => 'Oriya',
  },
  'ot' => {
-	'Other(?:[-_]|\s+)?Math' => 'OtherMat',
 	'Other(?:[-_]|\s+)?Punctuation' => 'Po',
-	'Other(?:[-_]|\s+)?Lowercase' => 'OtherLow',
 	'Other(?:[-_]|\s+)?Uppercase' => 'OtherUpp',
-	'Other(?:[-_]|\s+)?Letter' => 'Lo',
 	'Other(?:[-_]|\s+)?Alphabetic' => 'OtherAlp',
 	'Other(?:[-_]|\s+)?Symbol' => 'So',
 	'Other(?:[-_]|\s+)?Number' => 'No',
 	'Other' => 'C',
+	'Other(?:[-_]|\s+)?Math' => 'OtherMat',
+	'Other(?:[-_]|\s+)?Letter' => 'Lo',
+	'Other(?:[-_]|\s+)?Lowercase' => 'OtherLow',
  },
  'pa' => {
 	'Paragraph(?:[-_]|\s+)?Separator' => 'Zp',
@@ -348,26 +348,26 @@
 	'Tamil' => 'Tamil',
  },
  'te' => {
-	'Terminal(?:[-_]|\s+)?Punctuation' => 'Terminal',
 	'Telugu' => 'Telugu',
+	'Terminal(?:[-_]|\s+)?Punctuation' => 'Terminal',
  },
  'th' => {
 	'Thaana' => 'Thaana',
 	'Thai' => 'Thai',
  },
  'ti' => {
-	'Titlecase(?:[-_]|\s+)?Letter' => 'Lt',
 	'Tibetan' => 'Tibetan',
+	'Titlecase(?:[-_]|\s+)?Letter' => 'Lt',
  },
  'un' => {
 	'Unassigned' => 'Cn',
  },
  'up' => {
-	'Uppercase(?:[-_]|\s+)?Letter' => 'Lu',
 	'Uppercase' => 'Uppercas',
+	'Uppercase(?:[-_]|\s+)?Letter' => 'Lu',
  },
  'wh' => {
-	'White(?:[-_]|\s+)?space' => 'WhiteSpa',
+	'White(?:[-_]|\s+)?Space' => 'WhiteSpa',
  },
  'yi' => {
 	'Yi' => 'Yi',
diff --git a/lib/unicore/Is/2.pl b/lib/unicore/Is/2.pl
deleted file mode 100644
index 45bee6a..0000000
--- a/lib/unicore/Is/2.pl
+++ /dev/null
@@ -1,298 +0,0 @@
-# !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
-# Any changes made here will be lost!
-
-return <<'END';
-0041	005A	
-0061	007A	
-00AA		
-00B5		
-00BA		
-00C0	00D6	
-00D8	00F6	
-00F8	021F	
-0222	0233	
-0250	02AD	
-02B0	02B8	
-02BB	02C1	
-02D0	02D1	
-02E0	02E4	
-02EE		
-037A		
-0386		
-0388	038A	
-038C		
-038E	03A1	
-03A3	03CE	
-03D0	03D7	
-03DA	03F5	
-0400	0481	
-048C	04C4	
-04C7	04C8	
-04CB	04CC	
-04D0	04F5	
-04F8	04F9	
-0531	0556	
-0559		
-0561	0587	
-05D0	05EA	
-05F0	05F2	
-0621	063A	
-0640	064A	
-0671	06D3	
-06D5		
-06E5	06E6	
-06FA	06FC	
-0710		
-0712	072C	
-0780	07A5	
-0905	0939	
-093D		
-0950		
-0958	0961	
-0985	098C	
-098F	0990	
-0993	09A8	
-09AA	09B0	
-09B2		
-09B6	09B9	
-09DC	09DD	
-09DF	09E1	
-09F0	09F1	
-0A05	0A0A	
-0A0F	0A10	
-0A13	0A28	
-0A2A	0A30	
-0A32	0A33	
-0A35	0A36	
-0A38	0A39	
-0A59	0A5C	
-0A5E		
-0A72	0A74	
-0A85	0A8B	
-0A8D		
-0A8F	0A91	
-0A93	0AA8	
-0AAA	0AB0	
-0AB2	0AB3	
-0AB5	0AB9	
-0ABD		
-0AD0		
-0AE0		
-0B05	0B0C	
-0B0F	0B10	
-0B13	0B28	
-0B2A	0B30	
-0B32	0B33	
-0B36	0B39	
-0B3D		
-0B5C	0B5D	
-0B5F	0B61	
-0B85	0B8A	
-0B8E	0B90	
-0B92	0B95	
-0B99	0B9A	
-0B9C		
-0B9E	0B9F	
-0BA3	0BA4	
-0BA8	0BAA	
-0BAE	0BB5	
-0BB7	0BB9	
-0C05	0C0C	
-0C0E	0C10	
-0C12	0C28	
-0C2A	0C33	
-0C35	0C39	
-0C60	0C61	
-0C85	0C8C	
-0C8E	0C90	
-0C92	0CA8	
-0CAA	0CB3	
-0CB5	0CB9	
-0CDE		
-0CE0	0CE1	
-0D05	0D0C	
-0D0E	0D10	
-0D12	0D28	
-0D2A	0D39	
-0D60	0D61	
-0D85	0D96	
-0D9A	0DB1	
-0DB3	0DBB	
-0DBD		
-0DC0	0DC6	
-0E01	0E30	
-0E32	0E33	
-0E40	0E46	
-0E81	0E82	
-0E84		
-0E87	0E88	
-0E8A		
-0E8D		
-0E94	0E97	
-0E99	0E9F	
-0EA1	0EA3	
-0EA5		
-0EA7		
-0EAA	0EAB	
-0EAD	0EB0	
-0EB2	0EB3	
-0EBD		
-0EC0	0EC4	
-0EC6		
-0EDC	0EDD	
-0F00		
-0F40	0F47	
-0F49	0F6A	
-0F88	0F8B	
-1000	1021	
-1023	1027	
-1029	102A	
-1050	1055	
-10A0	10C5	
-10D0	10F6	
-1100	1159	
-115F	11A2	
-11A8	11F9	
-1200	1206	
-1208	1246	
-1248		
-124A	124D	
-1250	1256	
-1258		
-125A	125D	
-1260	1286	
-1288		
-128A	128D	
-1290	12AE	
-12B0		
-12B2	12B5	
-12B8	12BE	
-12C0		
-12C2	12C5	
-12C8	12CE	
-12D0	12D6	
-12D8	12EE	
-12F0	130E	
-1310		
-1312	1315	
-1318	131E	
-1320	1346	
-1348	135A	
-13A0	13F4	
-1401	166C	
-166F	1676	
-1681	169A	
-16A0	16EA	
-1780	17B3	
-1820	1877	
-1880	18A8	
-1E00	1E9B	
-1EA0	1EF9	
-1F00	1F15	
-1F18	1F1D	
-1F20	1F45	
-1F48	1F4D	
-1F50	1F57	
-1F59		
-1F5B		
-1F5D		
-1F5F	1F7D	
-1F80	1FB4	
-1FB6	1FBC	
-1FBE		
-1FC2	1FC4	
-1FC6	1FCC	
-1FD0	1FD3	
-1FD6	1FDB	
-1FE0	1FEC	
-1FF2	1FF4	
-1FF6	1FFC	
-207F		
-2102		
-2107		
-210A	2113	
-2115		
-2119	211D	
-2124		
-2126		
-2128		
-212A	212D	
-212F	2131	
-2133	2139	
-3005	3006	
-3031	3035	
-3041	3094	
-309D	309E	
-30A1	30FA	
-30FC	30FE	
-3105	312C	
-3131	318E	
-31A0	31B7	
-3400	4DB5	
-4E00	9FA5	
-A000	A48C	
-AC00	D7A3	
-F900	FA2D	
-FB00	FB06	
-FB13	FB17	
-FB1D		
-FB1F	FB28	
-FB2A	FB36	
-FB38	FB3C	
-FB3E		
-FB40	FB41	
-FB43	FB44	
-FB46	FBB1	
-FBD3	FD3D	
-FD50	FD8F	
-FD92	FDC7	
-FDF0	FDFB	
-FE70	FE72	
-FE74		
-FE76	FEFC	
-FF21	FF3A	
-FF41	FF5A	
-FF66	FFBE	
-FFC2	FFC7	
-FFCA	FFCF	
-FFD2	FFD7	
-FFDA	FFDC	
-10300	1031E	
-10330	10349	
-10400	10425	
-10428	1044D	
-1D400	1D454	
-1D456	1D49C	
-1D49E	1D49F	
-1D4A2		
-1D4A5	1D4A6	
-1D4A9	1D4AC	
-1D4AE	1D4B9	
-1D4BB		
-1D4BD	1D4C0	
-1D4C2	1D4C3	
-1D4C5	1D505	
-1D507	1D50A	
-1D50D	1D514	
-1D516	1D51C	
-1D51E	1D539	
-1D53B	1D53E	
-1D540	1D544	
-1D546		
-1D54A	1D550	
-1D552	1D6A3	
-1D6A8	1D6C0	
-1D6C2	1D6DA	
-1D6DC	1D6FA	
-1D6FC	1D714	
-1D716	1D734	
-1D736	1D74E	
-1D750	1D76E	
-1D770	1D788	
-1D78A	1D7A8	
-1D7AA	1D7C2	
-1D7C4	1D7C9	
-20000	2A6D6	
-2F800	2FA1D	
-END
diff --git a/lib/unicore/Is/ASCII.pl b/lib/unicore/Is/ASCII.pl
index 38371c4..c40837d 100644
--- a/lib/unicore/Is/ASCII.pl
+++ b/lib/unicore/Is/ASCII.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{ASCII}
+# 
+# Meaning: [[:ASCII:]]
+#
 return <<'END';
 0000	007F	
 END
diff --git a/lib/unicore/Is/ASCIIHex.pl b/lib/unicore/Is/ASCIIHex.pl
deleted file mode 100644
index f05281c..0000000
--- a/lib/unicore/Is/ASCIIHex.pl
+++ /dev/null
@@ -1,9 +0,0 @@
-# !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
-# Any changes made here will be lost!
-
-return <<'END';
-0030	0039	ASCII_Hex_Digit
-0041	0046	ASCII_Hex_Digit
-0061	0066	ASCII_Hex_Digit
-END
diff --git a/lib/unicore/Is/Alnum.pl b/lib/unicore/Is/Alnum.pl
index ba30997..9fdf74e 100644
--- a/lib/unicore/Is/Alnum.pl
+++ b/lib/unicore/Is/Alnum.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Alnum}
+# 
+# Meaning: [[:Alnum:]]
+#
 return <<'END';
 0030	0039	
 0041	005A	
diff --git a/lib/unicore/Is/Alpha.pl b/lib/unicore/Is/Alpha.pl
index 6e71b2d..c0923d8 100644
--- a/lib/unicore/Is/Alpha.pl
+++ b/lib/unicore/Is/Alpha.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Alpha}
+# 
+# Meaning: [[:Alpha:]]
+#
 return <<'END';
 0041	005A	
 0061	007A	
diff --git a/lib/unicore/Is/Alphabet.pl b/lib/unicore/Is/Alphabet.pl
index 39657f6..d7462dd 100644
--- a/lib/unicore/Is/Alphabet.pl
+++ b/lib/unicore/Is/Alphabet.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Alphabetic} (and fuzzy permutations)
+# 
+# Meaning: [\p{L}\p{OtherAlphabetic}]
+#
 return <<'END';
 0041	005A	
 0061	007A	
diff --git a/lib/unicore/Is/Any.pl b/lib/unicore/Is/Any.pl
index 6fbc564..45a0636 100644
--- a/lib/unicore/Is/Any.pl
+++ b/lib/unicore/Is/Any.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Any} (and fuzzy permutations)
+# 	\p{All} (and fuzzy permutations)
+# 
+# Meaning: [\x{0000}-\x{10FFFF}]
+#
 return <<'END';
 0000	10FFFF	
 END
diff --git a/lib/unicore/Is/Arabic.pl b/lib/unicore/Is/Arabic.pl
index 10b15cd..4b66297 100644
--- a/lib/unicore/Is/Arabic.pl
+++ b/lib/unicore/Is/Arabic.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Arabic} (and fuzzy permutations)
+# 
+# Meaning: Script 'ARABIC'
+#
 return <<'END';
 0621	063A	ARABIC
 0641	064A	ARABIC
diff --git a/lib/unicore/Is/Armenian.pl b/lib/unicore/Is/Armenian.pl
index 3c296f1..567452d 100644
--- a/lib/unicore/Is/Armenian.pl
+++ b/lib/unicore/Is/Armenian.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Armenian} (and fuzzy permutations)
+# 
+# Meaning: Script 'ARMENIAN'
+#
 return <<'END';
 0531	0556	ARMENIAN
 0559		ARMENIAN
diff --git a/lib/unicore/Is/AsciiHex.pl b/lib/unicore/Is/AsciiHex.pl
new file mode 100644
index 0000000..ef8a62d
--- /dev/null
+++ b/lib/unicore/Is/AsciiHex.pl
@@ -0,0 +1,15 @@
+# !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
+# This file is built by ./mktables from e.g. Unicode.txt.
+# Any changes made here will be lost!
+
+#
+# This file supports:
+# 	\p{AsciiHexDigit} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'ASCII_Hex_Digit'
+#
+return <<'END';
+0030	0039	ASCII_Hex_Digit
+0041	0046	ASCII_Hex_Digit
+0061	0066	ASCII_Hex_Digit
+END
diff --git a/lib/unicore/Is/Assigned.pl b/lib/unicore/Is/Assigned.pl
index f304e3d..3646421 100644
--- a/lib/unicore/Is/Assigned.pl
+++ b/lib/unicore/Is/Assigned.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Assigned} (and fuzzy permutations)
+# 
+# Meaning: All assigned code points
+#
 return <<'END';
 0000	021F	
 0222	0233	
diff --git a/lib/unicore/Is/Bengali.pl b/lib/unicore/Is/Bengali.pl
index 540b1c1..8a04b20 100644
--- a/lib/unicore/Is/Bengali.pl
+++ b/lib/unicore/Is/Bengali.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Bengali} (and fuzzy permutations)
+# 
+# Meaning: Script 'BENGALI'
+#
 return <<'END';
 0981		BENGALI
 0985	098C	BENGALI
diff --git a/lib/unicore/Is/BidiAL.pl b/lib/unicore/Is/BidiAL.pl
index ab60d14..872a1a6 100644
--- a/lib/unicore/Is/BidiAL.pl
+++ b/lib/unicore/Is/BidiAL.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiAL}
+# 
+# Meaning: Bi-directional category 'AL'
+#
 return <<'END';
 061B		
 061F		
diff --git a/lib/unicore/Is/BidiAN.pl b/lib/unicore/Is/BidiAN.pl
index 9213e1c..6c401fc 100644
--- a/lib/unicore/Is/BidiAN.pl
+++ b/lib/unicore/Is/BidiAN.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiAN}
+# 
+# Meaning: Bi-directional category 'AN'
+#
 return <<'END';
 0660	0669	
 066B	066C	
diff --git a/lib/unicore/Is/BidiB.pl b/lib/unicore/Is/BidiB.pl
index 448c7f7..d0c069c 100644
--- a/lib/unicore/Is/BidiB.pl
+++ b/lib/unicore/Is/BidiB.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiB}
+# 
+# Meaning: Bi-directional category 'B'
+#
 return <<'END';
 000A		
 000D		
diff --git a/lib/unicore/Is/BidiBN.pl b/lib/unicore/Is/BidiBN.pl
index ff79c3b..f0e171b 100644
--- a/lib/unicore/Is/BidiBN.pl
+++ b/lib/unicore/Is/BidiBN.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiBN}
+# 
+# Meaning: Bi-directional category 'BN'
+#
 return <<'END';
 0000	0008	
 000E	001B	
diff --git a/lib/unicore/Is/BidiCS.pl b/lib/unicore/Is/BidiCS.pl
index 924351c..129154e 100644
--- a/lib/unicore/Is/BidiCS.pl
+++ b/lib/unicore/Is/BidiCS.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiCS}
+# 
+# Meaning: Bi-directional category 'CS'
+#
 return <<'END';
 002C		
 002E		
diff --git a/lib/unicore/Is/BidiCont.pl b/lib/unicore/Is/BidiCont.pl
index 0ef690e..62a70c8 100644
--- a/lib/unicore/Is/BidiCont.pl
+++ b/lib/unicore/Is/BidiCont.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiControl} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Bidi_Control'
+#
 return <<'END';
 200E	200F	Bidi_Control
 202A	202E	Bidi_Control
diff --git a/lib/unicore/Is/BidiEN.pl b/lib/unicore/Is/BidiEN.pl
index 8bd7ee4..3834487 100644
--- a/lib/unicore/Is/BidiEN.pl
+++ b/lib/unicore/Is/BidiEN.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiEN}
+# 
+# Meaning: Bi-directional category 'EN'
+#
 return <<'END';
 0030	0039	
 00B2	00B3	
diff --git a/lib/unicore/Is/BidiES.pl b/lib/unicore/Is/BidiES.pl
index 3d033bb..e62c128 100644
--- a/lib/unicore/Is/BidiES.pl
+++ b/lib/unicore/Is/BidiES.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiES}
+# 
+# Meaning: Bi-directional category 'ES'
+#
 return <<'END';
 002F		
 FF0F		
diff --git a/lib/unicore/Is/BidiET.pl b/lib/unicore/Is/BidiET.pl
index 56a4a5f..092ac54 100644
--- a/lib/unicore/Is/BidiET.pl
+++ b/lib/unicore/Is/BidiET.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiET}
+# 
+# Meaning: Bi-directional category 'ET'
+#
 return <<'END';
 0023	0025	
 002B		
diff --git a/lib/unicore/Is/BidiL.pl b/lib/unicore/Is/BidiL.pl
index 872a6cc..bb13e01 100644
--- a/lib/unicore/Is/BidiL.pl
+++ b/lib/unicore/Is/BidiL.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiL}
+# 
+# Meaning: Bi-directional category 'L'
+#
 return <<'END';
 0041	005A	
 0061	007A	
diff --git a/lib/unicore/Is/BidiLRE.pl b/lib/unicore/Is/BidiLRE.pl
index aabf153..208ec0a 100644
--- a/lib/unicore/Is/BidiLRE.pl
+++ b/lib/unicore/Is/BidiLRE.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiLRE}
+# 
+# Meaning: Bi-directional category 'LRE'
+#
 return <<'END';
 202A		
 END
diff --git a/lib/unicore/Is/BidiLRO.pl b/lib/unicore/Is/BidiLRO.pl
index 8e24662..f85446b 100644
--- a/lib/unicore/Is/BidiLRO.pl
+++ b/lib/unicore/Is/BidiLRO.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiLRO}
+# 
+# Meaning: Bi-directional category 'LRO'
+#
 return <<'END';
 202D		
 END
diff --git a/lib/unicore/Is/BidiNSM.pl b/lib/unicore/Is/BidiNSM.pl
index 3d3a5e1..303cdb8 100644
--- a/lib/unicore/Is/BidiNSM.pl
+++ b/lib/unicore/Is/BidiNSM.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiNSM}
+# 
+# Meaning: Bi-directional category 'NSM'
+#
 return <<'END';
 0300	034E	
 0360	0362	
diff --git a/lib/unicore/Is/BidiON.pl b/lib/unicore/Is/BidiON.pl
index fc94845..7a205bf 100644
--- a/lib/unicore/Is/BidiON.pl
+++ b/lib/unicore/Is/BidiON.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiON}
+# 
+# Meaning: Bi-directional category 'ON'
+#
 return <<'END';
 0021	0022	
 0026	002A	
diff --git a/lib/unicore/Is/BidiPDF.pl b/lib/unicore/Is/BidiPDF.pl
index 514c525..35a417f 100644
--- a/lib/unicore/Is/BidiPDF.pl
+++ b/lib/unicore/Is/BidiPDF.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiPDF}
+# 
+# Meaning: Bi-directional category 'PDF'
+#
 return <<'END';
 202C		
 END
diff --git a/lib/unicore/Is/BidiR.pl b/lib/unicore/Is/BidiR.pl
index 785fa68..44d2445 100644
--- a/lib/unicore/Is/BidiR.pl
+++ b/lib/unicore/Is/BidiR.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiR}
+# 
+# Meaning: Bi-directional category 'R'
+#
 return <<'END';
 05BE		
 05C0		
diff --git a/lib/unicore/Is/BidiRLE.pl b/lib/unicore/Is/BidiRLE.pl
index 94d64fc..f85f09a 100644
--- a/lib/unicore/Is/BidiRLE.pl
+++ b/lib/unicore/Is/BidiRLE.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiRLE}
+# 
+# Meaning: Bi-directional category 'RLE'
+#
 return <<'END';
 202B		
 END
diff --git a/lib/unicore/Is/BidiRLO.pl b/lib/unicore/Is/BidiRLO.pl
index 1ddc022..0362988 100644
--- a/lib/unicore/Is/BidiRLO.pl
+++ b/lib/unicore/Is/BidiRLO.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiRLO}
+# 
+# Meaning: Bi-directional category 'RLO'
+#
 return <<'END';
 202E		
 END
diff --git a/lib/unicore/Is/BidiS.pl b/lib/unicore/Is/BidiS.pl
index c091b7f..a7ba061 100644
--- a/lib/unicore/Is/BidiS.pl
+++ b/lib/unicore/Is/BidiS.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiS}
+# 
+# Meaning: Bi-directional category 'S'
+#
 return <<'END';
 0009		
 000B		
diff --git a/lib/unicore/Is/BidiWS.pl b/lib/unicore/Is/BidiWS.pl
index c29ceac..44414f0 100644
--- a/lib/unicore/Is/BidiWS.pl
+++ b/lib/unicore/Is/BidiWS.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{BidiWS}
+# 
+# Meaning: Bi-directional category 'WS'
+#
 return <<'END';
 000C		
 0020		
diff --git a/lib/unicore/Is/Blank.pl b/lib/unicore/Is/Blank.pl
index c30f427..73abe82 100644
--- a/lib/unicore/Is/Blank.pl
+++ b/lib/unicore/Is/Blank.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Blank}
+# 
+# Meaning: [[:Blank:]]
+#
 return <<'END';
 0009		
 0020		
diff --git a/lib/unicore/Is/Bopomofo.pl b/lib/unicore/Is/Bopomofo.pl
index f78f022..f4f1b70 100644
--- a/lib/unicore/Is/Bopomofo.pl
+++ b/lib/unicore/Is/Bopomofo.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Bopomofo} (and fuzzy permutations)
+# 
+# Meaning: Script 'BOPOMOFO'
+#
 return <<'END';
 3105	312C	BOPOMOFO
 31A0	31B7	BOPOMOFO
diff --git a/lib/unicore/Is/C.pl b/lib/unicore/Is/C.pl
index e59fc12..f9f7420 100644
--- a/lib/unicore/Is/C.pl
+++ b/lib/unicore/Is/C.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{C}
+# 	\p{Other} (and fuzzy permutations)
+# 
+# Meaning: Major Category 'C'
+#
 return <<'END';
 0000	001F	
 007F	009F	
diff --git a/lib/unicore/Is/Canadian.pl b/lib/unicore/Is/Canadian.pl
index 16e082d..dd223f1 100644
--- a/lib/unicore/Is/Canadian.pl
+++ b/lib/unicore/Is/Canadian.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{CanadianAboriginal} (and fuzzy permutations)
+# 
+# Meaning: Script 'CANADIAN-ABORIGINAL'
+#
 return <<'END';
 1401	166C	CANADIAN-ABORIGINAL
 166F	1676	CANADIAN-ABORIGINAL
diff --git a/lib/unicore/Is/Canon.pl b/lib/unicore/Is/Canon.pl
index 4d757c6..f011763 100644
--- a/lib/unicore/Is/Canon.pl
+++ b/lib/unicore/Is/Canon.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Canon}
+# 
+# Meaning: Decomposes to multiple characters
+#
 return <<'END';
 00C0	00C5	
 00C7	00CF	
diff --git a/lib/unicore/Is/CanonDCI.pl b/lib/unicore/Is/CanonDCI.pl
deleted file mode 100644
index cbde5da..0000000
--- a/lib/unicore/Is/CanonDCI.pl
+++ /dev/null
@@ -1,10 +0,0 @@
-# !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
-# Any changes made here will be lost!
-
-return <<'END';
-0069	006A	
-012F		
-1E2D		
-1ECB		
-END
diff --git a/lib/unicore/Is/Cc.pl b/lib/unicore/Is/Cc.pl
index 3b5c61f..0d654ab 100644
--- a/lib/unicore/Is/Cc.pl
+++ b/lib/unicore/Is/Cc.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Cc}
+# 	\p{Control} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Cc'
+#
 return <<'END';
 0000	001F	
 007F	009F	
diff --git a/lib/unicore/Is/Cf.pl b/lib/unicore/Is/Cf.pl
index c877b18..efc1336 100644
--- a/lib/unicore/Is/Cf.pl
+++ b/lib/unicore/Is/Cf.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Cf}
+# 	\p{Format} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Cf'
+#
 return <<'END';
 070F		
 180B	180E	
diff --git a/lib/unicore/Is/Cherokee.pl b/lib/unicore/Is/Cherokee.pl
index 8ede678..9546fd7 100644
--- a/lib/unicore/Is/Cherokee.pl
+++ b/lib/unicore/Is/Cherokee.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Cherokee} (and fuzzy permutations)
+# 
+# Meaning: Script 'CHEROKEE'
+#
 return <<'END';
 13A0	13F4	CHEROKEE
 END
diff --git a/lib/unicore/Is/Cn.pl b/lib/unicore/Is/Cn.pl
index 4b3b029..b2598e7 100644
--- a/lib/unicore/Is/Cn.pl
+++ b/lib/unicore/Is/Cn.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Cn}
+# 	\p{Unassigned} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Cn' [not functional in Perl]
+#
 return <<'END';
 0220	0221	
 0234	024F	
diff --git a/lib/unicore/Is/Cntrl.pl b/lib/unicore/Is/Cntrl.pl
index 3bd0913..cb64dff 100644
--- a/lib/unicore/Is/Cntrl.pl
+++ b/lib/unicore/Is/Cntrl.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Cntrl}
+# 
+# Meaning: [[:Cntrl:]]
+#
 return <<'END';
 0000	001F	
 007F	009F	
diff --git a/lib/unicore/Is/Co.pl b/lib/unicore/Is/Co.pl
index 368bc30..46da434 100644
--- a/lib/unicore/Is/Co.pl
+++ b/lib/unicore/Is/Co.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Co}
+# 	\p{PrivateUse} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Co'
+#
 return <<'END';
 E000	F8FF	
 F0000	FFFFD	
diff --git a/lib/unicore/Is/Common.pl b/lib/unicore/Is/Common.pl
index 3caaeed..39156ae 100644
--- a/lib/unicore/Is/Common.pl
+++ b/lib/unicore/Is/Common.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Common} (and fuzzy permutations)
+# 
+# Meaning: Pseudo-Script of codepoints not in other Unicode scripts
+#
 return <<'END';
 0000	0040	
 005B	0060	
diff --git a/lib/unicore/Is/Compat.pl b/lib/unicore/Is/Compat.pl
index b4d97a0..0d8519e 100644
--- a/lib/unicore/Is/Compat.pl
+++ b/lib/unicore/Is/Compat.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Compat}
+# 
+# Meaning: Compatible with a more-basic character
+#
 return <<'END';
 00A0		
 00A8		
diff --git a/lib/unicore/Is/Cs.pl b/lib/unicore/Is/Cs.pl
index 1d0caab..a6a181f 100644
--- a/lib/unicore/Is/Cs.pl
+++ b/lib/unicore/Is/Cs.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Cs}
+# 	\p{Surrogate} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Cs'
+#
 return <<'END';
 D800	DFFF	
 END
diff --git a/lib/unicore/Is/Cyrillic.pl b/lib/unicore/Is/Cyrillic.pl
index 846a362..c2da179 100644
--- a/lib/unicore/Is/Cyrillic.pl
+++ b/lib/unicore/Is/Cyrillic.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Cyrillic} (and fuzzy permutations)
+# 
+# Meaning: Script 'CYRILLIC'
+#
 return <<'END';
 0400	0481	CYRILLIC
 0483	0486	CYRILLIC
diff --git a/lib/unicore/Is/DCcircle.pl b/lib/unicore/Is/DCcircle.pl
index fa80aa5..8cdd900 100644
--- a/lib/unicore/Is/DCcircle.pl
+++ b/lib/unicore/Is/DCcircle.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCcircle}
+# 
+# Meaning: Compatible with 'circle'
+#
 return <<'END';
 2460	2473	
 24B6	24EA	
diff --git a/lib/unicore/Is/DCcompat.pl b/lib/unicore/Is/DCcompat.pl
index 8df8c0a..dedd1db 100644
--- a/lib/unicore/Is/DCcompat.pl
+++ b/lib/unicore/Is/DCcompat.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCcompat}
+# 
+# Meaning: Compatible with 'compat'
+#
 return <<'END';
 00A8		
 00AF		
diff --git a/lib/unicore/Is/DCfinal.pl b/lib/unicore/Is/DCfinal.pl
index 0c368da..35b7a2b 100644
--- a/lib/unicore/Is/DCfinal.pl
+++ b/lib/unicore/Is/DCfinal.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCfinal}
+# 
+# Meaning: Compatible with 'final'
+#
 return <<'END';
 FB51		
 FB53		
diff --git a/lib/unicore/Is/DCfont.pl b/lib/unicore/Is/DCfont.pl
index 9adac97..d854833 100644
--- a/lib/unicore/Is/DCfont.pl
+++ b/lib/unicore/Is/DCfont.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCfont}
+# 
+# Meaning: Compatible with 'font'
+#
 return <<'END';
 2102		
 210A	2113	
diff --git a/lib/unicore/Is/DCfracti.pl b/lib/unicore/Is/DCfracti.pl
index 9e174a8..829f92c 100644
--- a/lib/unicore/Is/DCfracti.pl
+++ b/lib/unicore/Is/DCfracti.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCfraction}
+# 
+# Meaning: Compatible with 'fraction'
+#
 return <<'END';
 00BC	00BE	
 2153	215F	
diff --git a/lib/unicore/Is/DCinitia.pl b/lib/unicore/Is/DCinitia.pl
index 07fcacc..d1806fc 100644
--- a/lib/unicore/Is/DCinitia.pl
+++ b/lib/unicore/Is/DCinitia.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCinitial}
+# 
+# Meaning: Compatible with 'initial'
+#
 return <<'END';
 FB54		
 FB58		
diff --git a/lib/unicore/Is/DCisolat.pl b/lib/unicore/Is/DCisolat.pl
index 689e83c..4d6c1d6 100644
--- a/lib/unicore/Is/DCisolat.pl
+++ b/lib/unicore/Is/DCisolat.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCisolated}
+# 
+# Meaning: Compatible with 'isolated'
+#
 return <<'END';
 FB50		
 FB52		
diff --git a/lib/unicore/Is/DCmedial.pl b/lib/unicore/Is/DCmedial.pl
index 2b5ccb9..7fd7ee2 100644
--- a/lib/unicore/Is/DCmedial.pl
+++ b/lib/unicore/Is/DCmedial.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCmedial}
+# 
+# Meaning: Compatible with 'medial'
+#
 return <<'END';
 FB55		
 FB59		
diff --git a/lib/unicore/Is/DCnarrow.pl b/lib/unicore/Is/DCnarrow.pl
index 55a4c60..ed77c2e 100644
--- a/lib/unicore/Is/DCnarrow.pl
+++ b/lib/unicore/Is/DCnarrow.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCnarrow}
+# 
+# Meaning: Compatible with 'narrow'
+#
 return <<'END';
 FF61	FFBE	
 FFC2	FFC7	
diff --git a/lib/unicore/Is/DCnoBrea.pl b/lib/unicore/Is/DCnoBrea.pl
index cd0c258..57874cf 100644
--- a/lib/unicore/Is/DCnoBrea.pl
+++ b/lib/unicore/Is/DCnoBrea.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCnoBreak}
+# 
+# Meaning: Compatible with 'noBreak'
+#
 return <<'END';
 00A0		
 0F0C		
diff --git a/lib/unicore/Is/DCsmall.pl b/lib/unicore/Is/DCsmall.pl
index 56c1d0f..aa89e45 100644
--- a/lib/unicore/Is/DCsmall.pl
+++ b/lib/unicore/Is/DCsmall.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCsmall}
+# 
+# Meaning: Compatible with 'small'
+#
 return <<'END';
 FE50	FE52	
 FE54	FE66	
diff --git a/lib/unicore/Is/DCsquare.pl b/lib/unicore/Is/DCsquare.pl
index 175ce40..07dc325 100644
--- a/lib/unicore/Is/DCsquare.pl
+++ b/lib/unicore/Is/DCsquare.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCsquare}
+# 
+# Meaning: Compatible with 'square'
+#
 return <<'END';
 3300	3357	
 3371	3376	
diff --git a/lib/unicore/Is/DCsub.pl b/lib/unicore/Is/DCsub.pl
index eeff3e1..ea5467b 100644
--- a/lib/unicore/Is/DCsub.pl
+++ b/lib/unicore/Is/DCsub.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCsub}
+# 
+# Meaning: Compatible with 'sub'
+#
 return <<'END';
 2080	208E	
 END
diff --git a/lib/unicore/Is/DCsuper.pl b/lib/unicore/Is/DCsuper.pl
index 9a7b2f5..13c7dd7 100644
--- a/lib/unicore/Is/DCsuper.pl
+++ b/lib/unicore/Is/DCsuper.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCsuper}
+# 
+# Meaning: Compatible with 'super'
+#
 return <<'END';
 00AA		
 00B2	00B3	
diff --git a/lib/unicore/Is/DCvertic.pl b/lib/unicore/Is/DCvertic.pl
index 28a7b0c..8fa6b8c 100644
--- a/lib/unicore/Is/DCvertic.pl
+++ b/lib/unicore/Is/DCvertic.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCvertical}
+# 
+# Meaning: Compatible with 'vertical'
+#
 return <<'END';
 FE30	FE44	
 END
diff --git a/lib/unicore/Is/DCwide.pl b/lib/unicore/Is/DCwide.pl
index 63d6a0d..eb3f542 100644
--- a/lib/unicore/Is/DCwide.pl
+++ b/lib/unicore/Is/DCwide.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{DCwide}
+# 
+# Meaning: Compatible with 'wide'
+#
 return <<'END';
 3000		
 FF01	FF5E	
diff --git a/lib/unicore/Is/Dash.pl b/lib/unicore/Is/Dash.pl
index be50e7a..00f3589 100644
--- a/lib/unicore/Is/Dash.pl
+++ b/lib/unicore/Is/Dash.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Dash} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Dash'
+#
 return <<'END';
 002D		Dash
 00AD		Dash
diff --git a/lib/unicore/Is/Deseret.pl b/lib/unicore/Is/Deseret.pl
index ac4dc6b..210e7a1 100644
--- a/lib/unicore/Is/Deseret.pl
+++ b/lib/unicore/Is/Deseret.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Deseret} (and fuzzy permutations)
+# 
+# Meaning: Script 'DESERET'
+#
 return <<'END';
 10400	10425	DESERET
 10428	1044D	DESERET
diff --git a/lib/unicore/Is/Devanaga.pl b/lib/unicore/Is/Devanaga.pl
index 50212d7..904708b 100644
--- a/lib/unicore/Is/Devanaga.pl
+++ b/lib/unicore/Is/Devanaga.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Devanagari} (and fuzzy permutations)
+# 
+# Meaning: Script 'DEVANAGARI'
+#
 return <<'END';
 0901	0903	DEVANAGARI
 0905	0939	DEVANAGARI
diff --git a/lib/unicore/Is/Diacriti.pl b/lib/unicore/Is/Diacriti.pl
index e83be3f..ddd09ec 100644
--- a/lib/unicore/Is/Diacriti.pl
+++ b/lib/unicore/Is/Diacriti.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Diacritic} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Diacritic'
+#
 return <<'END';
 005E		Diacritic
 0060		Diacritic
diff --git a/lib/unicore/Is/Digit.pl b/lib/unicore/Is/Digit.pl
index b0bd5c4..d494682 100644
--- a/lib/unicore/Is/Digit.pl
+++ b/lib/unicore/Is/Digit.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Digit}
+# 
+# Meaning: [[:Digit:]]
+#
 return <<'END';
 0030	0039	
 0660	0669	
diff --git a/lib/unicore/Is/Ethiopic.pl b/lib/unicore/Is/Ethiopic.pl
index 5eb51ba..2627f83 100644
--- a/lib/unicore/Is/Ethiopic.pl
+++ b/lib/unicore/Is/Ethiopic.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Ethiopic} (and fuzzy permutations)
+# 
+# Meaning: Script 'ETHIOPIC'
+#
 return <<'END';
 1200	1206	ETHIOPIC
 1208	1246	ETHIOPIC
diff --git a/lib/unicore/Is/Extender.pl b/lib/unicore/Is/Extender.pl
index f759d10..587cc5b 100644
--- a/lib/unicore/Is/Extender.pl
+++ b/lib/unicore/Is/Extender.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Extender} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Extender'
+#
 return <<'END';
 00B7		Extender
 02D0	02D1	Extender
diff --git a/lib/unicore/Is/Georgian.pl b/lib/unicore/Is/Georgian.pl
index 2b5c27b..94d1445 100644
--- a/lib/unicore/Is/Georgian.pl
+++ b/lib/unicore/Is/Georgian.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Georgian} (and fuzzy permutations)
+# 
+# Meaning: Script 'GEORGIAN'
+#
 return <<'END';
 10A0	10C5	GEORGIAN
 10D0	10F6	GEORGIAN
diff --git a/lib/unicore/Is/Gothic.pl b/lib/unicore/Is/Gothic.pl
index 4be2bd3..6a25e6c 100644
--- a/lib/unicore/Is/Gothic.pl
+++ b/lib/unicore/Is/Gothic.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Gothic} (and fuzzy permutations)
+# 
+# Meaning: Script 'GOTHIC'
+#
 return <<'END';
 10330	1034A	GOTHIC
 END
diff --git a/lib/unicore/Is/Graph.pl b/lib/unicore/Is/Graph.pl
index 1dd2402..cc76eb2 100644
--- a/lib/unicore/Is/Graph.pl
+++ b/lib/unicore/Is/Graph.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Graph}
+# 
+# Meaning: [[:Graph:]]
+#
 return <<'END';
 0021	007E	
 00A1	021F	
diff --git a/lib/unicore/Is/Greek.pl b/lib/unicore/Is/Greek.pl
index ca3a22c..177a0d6 100644
--- a/lib/unicore/Is/Greek.pl
+++ b/lib/unicore/Is/Greek.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Greek} (and fuzzy permutations)
+# 
+# Meaning: Script 'GREEK'
+#
 return <<'END';
 00B5		GREEK
 037A		GREEK
diff --git a/lib/unicore/Is/Gujarati.pl b/lib/unicore/Is/Gujarati.pl
index 066360f..ef62ccc 100644
--- a/lib/unicore/Is/Gujarati.pl
+++ b/lib/unicore/Is/Gujarati.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Gujarati} (and fuzzy permutations)
+# 
+# Meaning: Script 'GUJARATI'
+#
 return <<'END';
 0A81	0A83	GUJARATI
 0A85	0A8B	GUJARATI
diff --git a/lib/unicore/Is/Gurmukhi.pl b/lib/unicore/Is/Gurmukhi.pl
index 4b5f4fd..4b16a9e 100644
--- a/lib/unicore/Is/Gurmukhi.pl
+++ b/lib/unicore/Is/Gurmukhi.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Gurmukhi} (and fuzzy permutations)
+# 
+# Meaning: Script 'GURMUKHI'
+#
 return <<'END';
 0A02		GURMUKHI
 0A05	0A0A	GURMUKHI
diff --git a/lib/unicore/Is/Han.pl b/lib/unicore/Is/Han.pl
index 4a64800..549ce1e 100644
--- a/lib/unicore/Is/Han.pl
+++ b/lib/unicore/Is/Han.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Han} (and fuzzy permutations)
+# 
+# Meaning: Script 'HAN'
+#
 return <<'END';
 2E80	2E99	HAN
 2E9B	2EF3	HAN
diff --git a/lib/unicore/Is/Hangul.pl b/lib/unicore/Is/Hangul.pl
index 893cfc1..df24cd2 100644
--- a/lib/unicore/Is/Hangul.pl
+++ b/lib/unicore/Is/Hangul.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Hangul} (and fuzzy permutations)
+# 
+# Meaning: Script 'HANGUL'
+#
 return <<'END';
 1100	1159	HANGUL
 115F	11A2	HANGUL
diff --git a/lib/unicore/Is/Hebrew.pl b/lib/unicore/Is/Hebrew.pl
index d67aae7..a4fb1eb 100644
--- a/lib/unicore/Is/Hebrew.pl
+++ b/lib/unicore/Is/Hebrew.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Hebrew} (and fuzzy permutations)
+# 
+# Meaning: Script 'HEBREW'
+#
 return <<'END';
 05D0	05EA	HEBREW
 05F0	05F2	HEBREW
diff --git a/lib/unicore/Is/HexDigit.pl b/lib/unicore/Is/HexDigit.pl
index 25a8e46..38b3071 100644
--- a/lib/unicore/Is/HexDigit.pl
+++ b/lib/unicore/Is/HexDigit.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{HexDigit} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Hex_Digit'
+#
 return <<'END';
 0030	0039	Hex_Digit
 0041	0046	Hex_Digit
diff --git a/lib/unicore/Is/Hiragana.pl b/lib/unicore/Is/Hiragana.pl
index cfd901b..8731f2b 100644
--- a/lib/unicore/Is/Hiragana.pl
+++ b/lib/unicore/Is/Hiragana.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Hiragana} (and fuzzy permutations)
+# 
+# Meaning: Script 'HIRAGANA'
+#
 return <<'END';
 3041	3094	HIRAGANA
 309D	309E	HIRAGANA
diff --git a/lib/unicore/Is/Hyphen.pl b/lib/unicore/Is/Hyphen.pl
index 769b016..e868bca 100644
--- a/lib/unicore/Is/Hyphen.pl
+++ b/lib/unicore/Is/Hyphen.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Hyphen} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Hyphen'
+#
 return <<'END';
 002D		Hyphen
 00AD		Hyphen
diff --git a/lib/unicore/Is/IDContin.pl b/lib/unicore/Is/IdContin.pl
similarity index 95%
rename from lib/unicore/Is/IDContin.pl
rename to lib/unicore/Is/IdContin.pl
index 294edd0..365e886 100644
--- a/lib/unicore/Is/IDContin.pl
+++ b/lib/unicore/Is/IdContin.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{IdContinue} (and fuzzy permutations)
+# 
+# Meaning: [\p{ID_Start}\p{Mn}\p{Mc}\p{Nd}\p{Pc}]
+#
 return <<'END';
 0030	0039	
 0041	005A	
diff --git a/lib/unicore/Is/IDStart.pl b/lib/unicore/Is/IdStart.pl
similarity index 94%
rename from lib/unicore/Is/IDStart.pl
rename to lib/unicore/Is/IdStart.pl
index 76be64a..4d89817 100644
--- a/lib/unicore/Is/IDStart.pl
+++ b/lib/unicore/Is/IdStart.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{IdStart} (and fuzzy permutations)
+# 
+# Meaning: [\p{Ll}\p{Lu}\p{Lt}\p{Lm}\p{Lo}\p{Nl}]
+#
 return <<'END';
 0041	005A	
 0061	007A	
diff --git a/lib/unicore/Is/Ideograp.pl b/lib/unicore/Is/Ideograp.pl
index aab71a3..505bbb9 100644
--- a/lib/unicore/Is/Ideograp.pl
+++ b/lib/unicore/Is/Ideograp.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Ideographic} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Ideographic'
+#
 return <<'END';
 3006	3007	Ideographic
 3021	3029	Ideographic
diff --git a/lib/unicore/Is/Inherite.pl b/lib/unicore/Is/Inherite.pl
index 4bbdbb2..d52a465 100644
--- a/lib/unicore/Is/Inherite.pl
+++ b/lib/unicore/Is/Inherite.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Inherited} (and fuzzy permutations)
+# 
+# Meaning: Script 'INHERITED'
+#
 return <<'END';
 0300	034E	INHERITED
 0360	0362	INHERITED
diff --git a/lib/unicore/Is/JoinCont.pl b/lib/unicore/Is/JoinCont.pl
index 0c6a305..9e8278a 100644
--- a/lib/unicore/Is/JoinCont.pl
+++ b/lib/unicore/Is/JoinCont.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{JoinControl} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Join_Control'
+#
 return <<'END';
 200C	200D	Join_Control
 END
diff --git a/lib/unicore/Is/Kannada.pl b/lib/unicore/Is/Kannada.pl
index c3f3db9..3fa302f 100644
--- a/lib/unicore/Is/Kannada.pl
+++ b/lib/unicore/Is/Kannada.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Kannada} (and fuzzy permutations)
+# 
+# Meaning: Script 'KANNADA'
+#
 return <<'END';
 0C82	0C83	KANNADA
 0C85	0C8C	KANNADA
diff --git a/lib/unicore/Is/Katakana.pl b/lib/unicore/Is/Katakana.pl
index 3e1d26a..1a55151 100644
--- a/lib/unicore/Is/Katakana.pl
+++ b/lib/unicore/Is/Katakana.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Katakana} (and fuzzy permutations)
+# 
+# Meaning: Script 'KATAKANA'
+#
 return <<'END';
 30A1	30FA	KATAKANA
 30FD	30FE	KATAKANA
diff --git a/lib/unicore/Is/Khmer.pl b/lib/unicore/Is/Khmer.pl
index 6fdf98e..108bafb 100644
--- a/lib/unicore/Is/Khmer.pl
+++ b/lib/unicore/Is/Khmer.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Khmer} (and fuzzy permutations)
+# 
+# Meaning: Script 'KHMER'
+#
 return <<'END';
 1780	17D3	KHMER
 17E0	17E9	KHMER
diff --git a/lib/unicore/Is/L.pl b/lib/unicore/Is/L.pl
index f9cdb56..663fd1e 100644
--- a/lib/unicore/Is/L.pl
+++ b/lib/unicore/Is/L.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{L}
+# 	\p{Letter} (and fuzzy permutations)
+# 
+# Meaning: Major Category 'L'
+#
 return <<'END';
 0041	005A	
 0061	007A	
@@ -10,11 +17,15 @@ return <<'END';
 00BA		
 00C0	00D6	
 00D8	00F6	
-00F8	01BA	
-01BC	01BF	
-01C4	021F	
+00F8	021F	
 0222	0233	
 0250	02AD	
+02B0	02B8	
+02BB	02C1	
+02D0	02D1	
+02E0	02E4	
+02EE		
+037A		
 0386		
 0388	038A	
 038C		
@@ -29,8 +40,160 @@ return <<'END';
 04D0	04F5	
 04F8	04F9	
 0531	0556	
+0559		
 0561	0587	
+05D0	05EA	
+05F0	05F2	
+0621	063A	
+0640	064A	
+0671	06D3	
+06D5		
+06E5	06E6	
+06FA	06FC	
+0710		
+0712	072C	
+0780	07A5	
+0905	0939	
+093D		
+0950		
+0958	0961	
+0985	098C	
+098F	0990	
+0993	09A8	
+09AA	09B0	
+09B2		
+09B6	09B9	
+09DC	09DD	
+09DF	09E1	
+09F0	09F1	
+0A05	0A0A	
+0A0F	0A10	
+0A13	0A28	
+0A2A	0A30	
+0A32	0A33	
+0A35	0A36	
+0A38	0A39	
+0A59	0A5C	
+0A5E		
+0A72	0A74	
+0A85	0A8B	
+0A8D		
+0A8F	0A91	
+0A93	0AA8	
+0AAA	0AB0	
+0AB2	0AB3	
+0AB5	0AB9	
+0ABD		
+0AD0		
+0AE0		
+0B05	0B0C	
+0B0F	0B10	
+0B13	0B28	
+0B2A	0B30	
+0B32	0B33	
+0B36	0B39	
+0B3D		
+0B5C	0B5D	
+0B5F	0B61	
+0B85	0B8A	
+0B8E	0B90	
+0B92	0B95	
+0B99	0B9A	
+0B9C		
+0B9E	0B9F	
+0BA3	0BA4	
+0BA8	0BAA	
+0BAE	0BB5	
+0BB7	0BB9	
+0C05	0C0C	
+0C0E	0C10	
+0C12	0C28	
+0C2A	0C33	
+0C35	0C39	
+0C60	0C61	
+0C85	0C8C	
+0C8E	0C90	
+0C92	0CA8	
+0CAA	0CB3	
+0CB5	0CB9	
+0CDE		
+0CE0	0CE1	
+0D05	0D0C	
+0D0E	0D10	
+0D12	0D28	
+0D2A	0D39	
+0D60	0D61	
+0D85	0D96	
+0D9A	0DB1	
+0DB3	0DBB	
+0DBD		
+0DC0	0DC6	
+0E01	0E30	
+0E32	0E33	
+0E40	0E46	
+0E81	0E82	
+0E84		
+0E87	0E88	
+0E8A		
+0E8D		
+0E94	0E97	
+0E99	0E9F	
+0EA1	0EA3	
+0EA5		
+0EA7		
+0EAA	0EAB	
+0EAD	0EB0	
+0EB2	0EB3	
+0EBD		
+0EC0	0EC4	
+0EC6		
+0EDC	0EDD	
+0F00		
+0F40	0F47	
+0F49	0F6A	
+0F88	0F8B	
+1000	1021	
+1023	1027	
+1029	102A	
+1050	1055	
 10A0	10C5	
+10D0	10F6	
+1100	1159	
+115F	11A2	
+11A8	11F9	
+1200	1206	
+1208	1246	
+1248		
+124A	124D	
+1250	1256	
+1258		
+125A	125D	
+1260	1286	
+1288		
+128A	128D	
+1290	12AE	
+12B0		
+12B2	12B5	
+12B8	12BE	
+12C0		
+12C2	12C5	
+12C8	12CE	
+12D0	12D6	
+12D8	12EE	
+12F0	130E	
+1310		
+1312	1315	
+1318	131E	
+1320	1346	
+1348	135A	
+13A0	13F4	
+1401	166C	
+166F	1676	
+1681	169A	
+16A0	16EA	
+1780	17B3	
+1820	1877	
+1880	18A8	
 1E00	1E9B	
 1EA0	1EF9	
 1F00	1F15	
@@ -63,12 +226,47 @@ return <<'END';
 2128		
 212A	212D	
 212F	2131	
-2133	2134	
-2139		
+2133	2139	
+3005	3006	
+3031	3035	
+3041	3094	
+309D	309E	
+30A1	30FA	
+30FC	30FE	
+3105	312C	
+3131	318E	
+31A0	31B7	
+3400	4DB5	
+4E00	9FA5	
+A000	A48C	
+AC00	D7A3	
+F900	FA2D	
 FB00	FB06	
 FB13	FB17	
+FB1D		
+FB1F	FB28	
+FB2A	FB36	
+FB38	FB3C	
+FB3E		
+FB40	FB41	
+FB43	FB44	
+FB46	FBB1	
+FBD3	FD3D	
+FD50	FD8F	
+FD92	FDC7	
+FDF0	FDFB	
+FE70	FE72	
+FE74		
+FE76	FEFC	
 FF21	FF3A	
 FF41	FF5A	
+FF66	FFBE	
+FFC2	FFC7	
+FFCA	FFCF	
+FFD2	FFD7	
+FFDA	FFDC	
+10300	1031E	
+10330	10349	
 10400	10425	
 10428	1044D	
 1D400	1D454	
@@ -102,4 +300,6 @@ FF41	FF5A
 1D78A	1D7A8	
 1D7AA	1D7C2	
 1D7C4	1D7C9	
+20000	2A6D6	
+2F800	2FA1D	
 END
diff --git a/lib/unicore/Is/L_.pl b/lib/unicore/Is/L_.pl
new file mode 100644
index 0000000..b2e89eb
--- /dev/null
+++ b/lib/unicore/Is/L_.pl
@@ -0,0 +1,111 @@
+# !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
+# This file is built by ./mktables from e.g. Unicode.txt.
+# Any changes made here will be lost!
+
+#
+# This file supports:
+# 	\p{L&}
+# 
+# Meaning: [\p{Ll}\p{Lu}\p{Lt}]
+#
+return <<'END';
+0041	005A	
+0061	007A	
+00AA		
+00B5		
+00BA		
+00C0	00D6	
+00D8	00F6	
+00F8	01BA	
+01BC	01BF	
+01C4	021F	
+0222	0233	
+0250	02AD	
+0386		
+0388	038A	
+038C		
+038E	03A1	
+03A3	03CE	
+03D0	03D7	
+03DA	03F5	
+0400	0481	
+048C	04C4	
+04C7	04C8	
+04CB	04CC	
+04D0	04F5	
+04F8	04F9	
+0531	0556	
+0561	0587	
+10A0	10C5	
+1E00	1E9B	
+1EA0	1EF9	
+1F00	1F15	
+1F18	1F1D	
+1F20	1F45	
+1F48	1F4D	
+1F50	1F57	
+1F59		
+1F5B		
+1F5D		
+1F5F	1F7D	
+1F80	1FB4	
+1FB6	1FBC	
+1FBE		
+1FC2	1FC4	
+1FC6	1FCC	
+1FD0	1FD3	
+1FD6	1FDB	
+1FE0	1FEC	
+1FF2	1FF4	
+1FF6	1FFC	
+207F		
+2102		
+2107		
+210A	2113	
+2115		
+2119	211D	
+2124		
+2126		
+2128		
+212A	212D	
+212F	2131	
+2133	2134	
+2139		
+FB00	FB06	
+FB13	FB17	
+FF21	FF3A	
+FF41	FF5A	
+10400	10425	
+10428	1044D	
+1D400	1D454	
+1D456	1D49C	
+1D49E	1D49F	
+1D4A2		
+1D4A5	1D4A6	
+1D4A9	1D4AC	
+1D4AE	1D4B9	
+1D4BB		
+1D4BD	1D4C0	
+1D4C2	1D4C3	
+1D4C5	1D505	
+1D507	1D50A	
+1D50D	1D514	
+1D516	1D51C	
+1D51E	1D539	
+1D53B	1D53E	
+1D540	1D544	
+1D546		
+1D54A	1D550	
+1D552	1D6A3	
+1D6A8	1D6C0	
+1D6C2	1D6DA	
+1D6DC	1D6FA	
+1D6FC	1D714	
+1D716	1D734	
+1D736	1D74E	
+1D750	1D76E	
+1D770	1D788	
+1D78A	1D7A8	
+1D7AA	1D7C2	
+1D7C4	1D7C9	
+END
diff --git a/lib/unicore/Is/Lao.pl b/lib/unicore/Is/Lao.pl
index 33ae4ff..e482223 100644
--- a/lib/unicore/Is/Lao.pl
+++ b/lib/unicore/Is/Lao.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Lao} (and fuzzy permutations)
+# 
+# Meaning: Script 'LAO'
+#
 return <<'END';
 0E81	0E82	LAO
 0E84		LAO
diff --git a/lib/unicore/Is/Latin.pl b/lib/unicore/Is/Latin.pl
index 246e827..4c26446 100644
--- a/lib/unicore/Is/Latin.pl
+++ b/lib/unicore/Is/Latin.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Latin} (and fuzzy permutations)
+# 
+# Meaning: Script 'LATIN'
+#
 return <<'END';
 0041	005A	LATIN
 0061	007A	LATIN
diff --git a/lib/unicore/Is/LbrkAI.pl b/lib/unicore/Is/LbrkAI.pl
index 662aabb..36e3e17 100644
--- a/lib/unicore/Is/LbrkAI.pl
+++ b/lib/unicore/Is/LbrkAI.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkAI}
+# 
+# Meaning: Linebreak category 'AI'
+#
 return <<'END';
 00A1		
 00A7	00A8	
diff --git a/lib/unicore/Is/LbrkAL.pl b/lib/unicore/Is/LbrkAL.pl
index 1f57d14..59b3c4a 100644
--- a/lib/unicore/Is/LbrkAL.pl
+++ b/lib/unicore/Is/LbrkAL.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkAL}
+# 
+# Meaning: Linebreak category 'AL'
+#
 return <<'END';
 0023		
 0026		
diff --git a/lib/unicore/Is/LbrkB2.pl b/lib/unicore/Is/LbrkB2.pl
index 5e3e1be..dee0b69 100644
--- a/lib/unicore/Is/LbrkB2.pl
+++ b/lib/unicore/Is/LbrkB2.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkB2}
+# 
+# Meaning: Linebreak category 'B2'
+#
 return <<'END';
 2014		
 END
diff --git a/lib/unicore/Is/LbrkBA.pl b/lib/unicore/Is/LbrkBA.pl
index 7ea38cd..fcc8c61 100644
--- a/lib/unicore/Is/LbrkBA.pl
+++ b/lib/unicore/Is/LbrkBA.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkBA}
+# 
+# Meaning: Linebreak category 'BA'
+#
 return <<'END';
 0009		
 007C		
diff --git a/lib/unicore/Is/LbrkBB.pl b/lib/unicore/Is/LbrkBB.pl
index e684b84..5f71338 100644
--- a/lib/unicore/Is/LbrkBB.pl
+++ b/lib/unicore/Is/LbrkBB.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkBB}
+# 
+# Meaning: Linebreak category 'BB'
+#
 return <<'END';
 00B4		
 02C8		
diff --git a/lib/unicore/Is/LbrkBK.pl b/lib/unicore/Is/LbrkBK.pl
index 9558ecf..27b4389 100644
--- a/lib/unicore/Is/LbrkBK.pl
+++ b/lib/unicore/Is/LbrkBK.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkBK}
+# 
+# Meaning: Linebreak category 'BK'
+#
 return <<'END';
 000C		
 2028	2029	
diff --git a/lib/unicore/Is/LbrkCB.pl b/lib/unicore/Is/LbrkCB.pl
index e482d7d..2a71fd5 100644
--- a/lib/unicore/Is/LbrkCB.pl
+++ b/lib/unicore/Is/LbrkCB.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkCB}
+# 
+# Meaning: Linebreak category 'CB'
+#
 return <<'END';
 FFFC		
 END
diff --git a/lib/unicore/Is/LbrkCL.pl b/lib/unicore/Is/LbrkCL.pl
index 259024a..beeeadc 100644
--- a/lib/unicore/Is/LbrkCL.pl
+++ b/lib/unicore/Is/LbrkCL.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkCL}
+# 
+# Meaning: Linebreak category 'CL'
+#
 return <<'END';
 0029		
 005D		
diff --git a/lib/unicore/Is/LbrkCM.pl b/lib/unicore/Is/LbrkCM.pl
index f26ca32..1db78a9 100644
--- a/lib/unicore/Is/LbrkCM.pl
+++ b/lib/unicore/Is/LbrkCM.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkCM}
+# 
+# Meaning: Linebreak category 'CM'
+#
 return <<'END';
 0000	0008	
 000B		
diff --git a/lib/unicore/Is/LbrkCR.pl b/lib/unicore/Is/LbrkCR.pl
index 02b9af1..22a4702 100644
--- a/lib/unicore/Is/LbrkCR.pl
+++ b/lib/unicore/Is/LbrkCR.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkCR}
+# 
+# Meaning: Linebreak category 'CR'
+#
 return <<'END';
 000D		
 END
diff --git a/lib/unicore/Is/LbrkEX.pl b/lib/unicore/Is/LbrkEX.pl
index 7d5949e..48626e0 100644
--- a/lib/unicore/Is/LbrkEX.pl
+++ b/lib/unicore/Is/LbrkEX.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkEX}
+# 
+# Meaning: Linebreak category 'EX'
+#
 return <<'END';
 0021		
 003F		
diff --git a/lib/unicore/Is/LbrkGL.pl b/lib/unicore/Is/LbrkGL.pl
index 3a88b9d..ae2f909 100644
--- a/lib/unicore/Is/LbrkGL.pl
+++ b/lib/unicore/Is/LbrkGL.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkGL}
+# 
+# Meaning: Linebreak category 'GL'
+#
 return <<'END';
 00A0		
 0F0C		
diff --git a/lib/unicore/Is/LbrkHY.pl b/lib/unicore/Is/LbrkHY.pl
index 6c9f8c7..09cfd36 100644
--- a/lib/unicore/Is/LbrkHY.pl
+++ b/lib/unicore/Is/LbrkHY.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkHY}
+# 
+# Meaning: Linebreak category 'HY'
+#
 return <<'END';
 002D		
 END
diff --git a/lib/unicore/Is/LbrkID.pl b/lib/unicore/Is/LbrkID.pl
index 1ef996b..f91dd0e 100644
--- a/lib/unicore/Is/LbrkID.pl
+++ b/lib/unicore/Is/LbrkID.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkID}
+# 
+# Meaning: Linebreak category 'ID'
+#
 return <<'END';
 1100	1159	
 115F		
diff --git a/lib/unicore/Is/LbrkIN.pl b/lib/unicore/Is/LbrkIN.pl
index 97f962d..e2920eb 100644
--- a/lib/unicore/Is/LbrkIN.pl
+++ b/lib/unicore/Is/LbrkIN.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkIN}
+# 
+# Meaning: Linebreak category 'IN'
+#
 return <<'END';
 2024	2026	
 END
diff --git a/lib/unicore/Is/LbrkIS.pl b/lib/unicore/Is/LbrkIS.pl
index 231623e..32159ba 100644
--- a/lib/unicore/Is/LbrkIS.pl
+++ b/lib/unicore/Is/LbrkIS.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkIS}
+# 
+# Meaning: Linebreak category 'IS'
+#
 return <<'END';
 002C		
 002E		
diff --git a/lib/unicore/Is/LbrkLF.pl b/lib/unicore/Is/LbrkLF.pl
index b0f7d53..84d9ef4 100644
--- a/lib/unicore/Is/LbrkLF.pl
+++ b/lib/unicore/Is/LbrkLF.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkLF}
+# 
+# Meaning: Linebreak category 'LF'
+#
 return <<'END';
 000A		
 END
diff --git a/lib/unicore/Is/LbrkNS.pl b/lib/unicore/Is/LbrkNS.pl
index 9704402..829d01b 100644
--- a/lib/unicore/Is/LbrkNS.pl
+++ b/lib/unicore/Is/LbrkNS.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkNS}
+# 
+# Meaning: Linebreak category 'NS'
+#
 return <<'END';
 0E5A	0E5B	
 17D4		
diff --git a/lib/unicore/Is/LbrkNU.pl b/lib/unicore/Is/LbrkNU.pl
index f5b8d9c..bfecec3 100644
--- a/lib/unicore/Is/LbrkNU.pl
+++ b/lib/unicore/Is/LbrkNU.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkNU}
+# 
+# Meaning: Linebreak category 'NU'
+#
 return <<'END';
 0030	0039	
 0660	0669	
diff --git a/lib/unicore/Is/LbrkOP.pl b/lib/unicore/Is/LbrkOP.pl
index c9148cd..6560490 100644
--- a/lib/unicore/Is/LbrkOP.pl
+++ b/lib/unicore/Is/LbrkOP.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkOP}
+# 
+# Meaning: Linebreak category 'OP'
+#
 return <<'END';
 0028		
 005B		
diff --git a/lib/unicore/Is/LbrkPO.pl b/lib/unicore/Is/LbrkPO.pl
index ee94f31..0ea5548 100644
--- a/lib/unicore/Is/LbrkPO.pl
+++ b/lib/unicore/Is/LbrkPO.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkPO}
+# 
+# Meaning: Linebreak category 'PO'
+#
 return <<'END';
 0025		
 00A2		
diff --git a/lib/unicore/Is/LbrkPR.pl b/lib/unicore/Is/LbrkPR.pl
index 8343f7c..be6c388 100644
--- a/lib/unicore/Is/LbrkPR.pl
+++ b/lib/unicore/Is/LbrkPR.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkPR}
+# 
+# Meaning: Linebreak category 'PR'
+#
 return <<'END';
 0024		
 002B		
diff --git a/lib/unicore/Is/LbrkQU.pl b/lib/unicore/Is/LbrkQU.pl
index 3ac9a34..f23ef75 100644
--- a/lib/unicore/Is/LbrkQU.pl
+++ b/lib/unicore/Is/LbrkQU.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkQU}
+# 
+# Meaning: Linebreak category 'QU'
+#
 return <<'END';
 0022		
 0027		
diff --git a/lib/unicore/Is/LbrkSA.pl b/lib/unicore/Is/LbrkSA.pl
index e513c68..fc3d98c 100644
--- a/lib/unicore/Is/LbrkSA.pl
+++ b/lib/unicore/Is/LbrkSA.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkSA}
+# 
+# Meaning: Linebreak category 'SA'
+#
 return <<'END';
 0E01	0E30	
 0E32	0E33	
diff --git a/lib/unicore/Is/LbrkSG.pl b/lib/unicore/Is/LbrkSG.pl
index 1d0caab..a5acf16 100644
--- a/lib/unicore/Is/LbrkSG.pl
+++ b/lib/unicore/Is/LbrkSG.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkSG}
+# 
+# Meaning: Linebreak category 'SG'
+#
 return <<'END';
 D800	DFFF	
 END
diff --git a/lib/unicore/Is/LbrkSP.pl b/lib/unicore/Is/LbrkSP.pl
index 50aea35..c21e46d 100644
--- a/lib/unicore/Is/LbrkSP.pl
+++ b/lib/unicore/Is/LbrkSP.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkSP}
+# 
+# Meaning: Linebreak category 'SP'
+#
 return <<'END';
 0020		
 END
diff --git a/lib/unicore/Is/LbrkSY.pl b/lib/unicore/Is/LbrkSY.pl
index 970e414..554b302 100644
--- a/lib/unicore/Is/LbrkSY.pl
+++ b/lib/unicore/Is/LbrkSY.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkSY}
+# 
+# Meaning: Linebreak category 'SY'
+#
 return <<'END';
 002F		
 END
diff --git a/lib/unicore/Is/LbrkXX.pl b/lib/unicore/Is/LbrkXX.pl
index 368bc30..6ab9fcf 100644
--- a/lib/unicore/Is/LbrkXX.pl
+++ b/lib/unicore/Is/LbrkXX.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkXX}
+# 
+# Meaning: Linebreak category 'XX'
+#
 return <<'END';
 E000	F8FF	
 F0000	FFFFD	
diff --git a/lib/unicore/Is/LbrkZW.pl b/lib/unicore/Is/LbrkZW.pl
index 8566bcc..a338cba 100644
--- a/lib/unicore/Is/LbrkZW.pl
+++ b/lib/unicore/Is/LbrkZW.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{LbrkZW}
+# 
+# Meaning: Linebreak category 'ZW'
+#
 return <<'END';
 200B		
 END
diff --git a/lib/unicore/Is/Ll.pl b/lib/unicore/Is/Ll.pl
index 3a06ff4..1cecfe7 100644
--- a/lib/unicore/Is/Ll.pl
+++ b/lib/unicore/Is/Ll.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Ll}
+# 	\p{LowercaseLetter} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Ll'
+#
 return <<'END';
 0061	007A	
 00AA		
diff --git a/lib/unicore/Is/Lm.pl b/lib/unicore/Is/Lm.pl
index f0f95f9..7cbb55e 100644
--- a/lib/unicore/Is/Lm.pl
+++ b/lib/unicore/Is/Lm.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Lm}
+# 	\p{ModifierLetter} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Lm'
+#
 return <<'END';
 02B0	02B8	
 02BB	02C1	
diff --git a/lib/unicore/Is/Lo.pl b/lib/unicore/Is/Lo.pl
index fedd6fe..b0b46e6 100644
--- a/lib/unicore/Is/Lo.pl
+++ b/lib/unicore/Is/Lo.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Lo}
+# 	\p{OtherLetter} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Lo'
+#
 return <<'END';
 01BB		
 01C0	01C3	
diff --git a/lib/unicore/Is/Lower.pl b/lib/unicore/Is/Lower.pl
index 3a06ff4..084a4b2 100644
--- a/lib/unicore/Is/Lower.pl
+++ b/lib/unicore/Is/Lower.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Lower}
+# 
+# Meaning: [[:Lower:]]
+#
 return <<'END';
 0061	007A	
 00AA		
diff --git a/lib/unicore/Is/Lowercas.pl b/lib/unicore/Is/Lowercas.pl
index 8df4e28..969d821 100644
--- a/lib/unicore/Is/Lowercas.pl
+++ b/lib/unicore/Is/Lowercas.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Lowercase} (and fuzzy permutations)
+# 
+# Meaning: [\p{Ll}\p{OtherLowercase}]
+#
 return <<'END';
 0061	007A	
 00AA		
diff --git a/lib/unicore/Is/Lt.pl b/lib/unicore/Is/Lt.pl
index 31e2aa1..ed8af13 100644
--- a/lib/unicore/Is/Lt.pl
+++ b/lib/unicore/Is/Lt.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Lt}
+# 	\p{TitlecaseLetter} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Lt'
+#
 return <<'END';
 01C5		
 01C8		
diff --git a/lib/unicore/Is/Lu.pl b/lib/unicore/Is/Lu.pl
index be285b8..7ded16b 100644
--- a/lib/unicore/Is/Lu.pl
+++ b/lib/unicore/Is/Lu.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Lu}
+# 	\p{UppercaseLetter} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Lu'
+#
 return <<'END';
 0041	005A	
 00C0	00D6	
diff --git a/lib/unicore/Is/M.pl b/lib/unicore/Is/M.pl
index 35b2a1e..a4cd30a 100644
--- a/lib/unicore/Is/M.pl
+++ b/lib/unicore/Is/M.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{M}
+# 	\p{Mark} (and fuzzy permutations)
+# 
+# Meaning: Major Category 'M'
+#
 return <<'END';
 0300	034E	
 0360	0362	
diff --git a/lib/unicore/Is/Malayala.pl b/lib/unicore/Is/Malayala.pl
index 3b9ea5b..de2ec26 100644
--- a/lib/unicore/Is/Malayala.pl
+++ b/lib/unicore/Is/Malayala.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Malayalam} (and fuzzy permutations)
+# 
+# Meaning: Script 'MALAYALAM'
+#
 return <<'END';
 0D02	0D03	MALAYALAM
 0D05	0D0C	MALAYALAM
diff --git a/lib/unicore/Is/Math.pl b/lib/unicore/Is/Math.pl
index e917e0d..389a73d 100644
--- a/lib/unicore/Is/Math.pl
+++ b/lib/unicore/Is/Math.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Math} (and fuzzy permutations)
+# 
+# Meaning: [\p{Sm}\p{OtherMath}]
+#
 return <<'END';
 0028	002B	
 002D		
diff --git a/lib/unicore/Is/Mc.pl b/lib/unicore/Is/Mc.pl
index 886eaa2..5cb32b8 100644
--- a/lib/unicore/Is/Mc.pl
+++ b/lib/unicore/Is/Mc.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Mc}
+# 	\p{SpacingMark} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Mc'
+#
 return <<'END';
 0903		
 093E	0940	
diff --git a/lib/unicore/Is/Me.pl b/lib/unicore/Is/Me.pl
index 574648f..3afdefd 100644
--- a/lib/unicore/Is/Me.pl
+++ b/lib/unicore/Is/Me.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Me}
+# 	\p{EnclosingMark} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Me'
+#
 return <<'END';
 0488	0489	
 06DD	06DE	
diff --git a/lib/unicore/Is/Mirrored.pl b/lib/unicore/Is/Mirrored.pl
index 236ede1..2c25ac3 100644
--- a/lib/unicore/Is/Mirrored.pl
+++ b/lib/unicore/Is/Mirrored.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Mirrored}
+# 
+# Meaning: Mirrored in bidirectional text
+#
 return <<'END';
 0028	0029	
 003C		
diff --git a/lib/unicore/Is/Mn.pl b/lib/unicore/Is/Mn.pl
index 150f38f..c86c640 100644
--- a/lib/unicore/Is/Mn.pl
+++ b/lib/unicore/Is/Mn.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Mn}
+# 	\p{NonSpacingMark} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Mn'
+#
 return <<'END';
 0300	034E	
 0360	0362	
diff --git a/lib/unicore/Is/Mongolia.pl b/lib/unicore/Is/Mongolia.pl
index bb9ce7b..b440c67 100644
--- a/lib/unicore/Is/Mongolia.pl
+++ b/lib/unicore/Is/Mongolia.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Mongolian} (and fuzzy permutations)
+# 
+# Meaning: Script 'MONGOLIAN'
+#
 return <<'END';
 1810	1819	MONGOLIAN
 1820	1877	MONGOLIAN
diff --git a/lib/unicore/Is/Myanmar.pl b/lib/unicore/Is/Myanmar.pl
index d2a95e8..7428b51 100644
--- a/lib/unicore/Is/Myanmar.pl
+++ b/lib/unicore/Is/Myanmar.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Myanmar} (and fuzzy permutations)
+# 
+# Meaning: Script 'MYANMAR'
+#
 return <<'END';
 1000	1021	MYANMAR
 1023	1027	MYANMAR
diff --git a/lib/unicore/Is/N.pl b/lib/unicore/Is/N.pl
index 108ac9d..57b4170 100644
--- a/lib/unicore/Is/N.pl
+++ b/lib/unicore/Is/N.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{N}
+# 	\p{Number} (and fuzzy permutations)
+# 
+# Meaning: Major Category 'N'
+#
 return <<'END';
 0030	0039	
 00B2	00B3	
diff --git a/lib/unicore/Is/Nd.pl b/lib/unicore/Is/Nd.pl
index b0bd5c4..c6fd133 100644
--- a/lib/unicore/Is/Nd.pl
+++ b/lib/unicore/Is/Nd.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Nd}
+# 	\p{DecimalNumber} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Nd'
+#
 return <<'END';
 0030	0039	
 0660	0669	
diff --git a/lib/unicore/Is/Nl.pl b/lib/unicore/Is/Nl.pl
index 8994220..690bed4 100644
--- a/lib/unicore/Is/Nl.pl
+++ b/lib/unicore/Is/Nl.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Nl}
+# 	\p{LetterNumber} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Nl'
+#
 return <<'END';
 16EE	16F0	
 2160	2183	
diff --git a/lib/unicore/Is/No.pl b/lib/unicore/Is/No.pl
index 3b514fc..f67310a 100644
--- a/lib/unicore/Is/No.pl
+++ b/lib/unicore/Is/No.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{No}
+# 	\p{OtherNumber} (and fuzzy permutations)
+# 
+# Meaning: General Category 'No'
+#
 return <<'END';
 00B2	00B3	
 00B9		
diff --git a/lib/unicore/Is/Nonchara.pl b/lib/unicore/Is/Nonchara.pl
index 31467b3..a46dc4e 100644
--- a/lib/unicore/Is/Nonchara.pl
+++ b/lib/unicore/Is/Nonchara.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{NoncharacterCodePoint} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Noncharacter_Code_Point'
+#
 return <<'END';
 FDD0	FDEF	Noncharacter_Code_Point
 FFFE	FFFF	Noncharacter_Code_Point
diff --git a/lib/unicore/Is/Ogham.pl b/lib/unicore/Is/Ogham.pl
index e812dfb..c44acff 100644
--- a/lib/unicore/Is/Ogham.pl
+++ b/lib/unicore/Is/Ogham.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Ogham} (and fuzzy permutations)
+# 
+# Meaning: Script 'OGHAM'
+#
 return <<'END';
 1681	169A	OGHAM
 END
diff --git a/lib/unicore/Is/OldItali.pl b/lib/unicore/Is/OldItali.pl
index d53ef71..8dc65e7 100644
--- a/lib/unicore/Is/OldItali.pl
+++ b/lib/unicore/Is/OldItali.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{OldItalic} (and fuzzy permutations)
+# 
+# Meaning: Script 'OLD-ITALIC'
+#
 return <<'END';
 10300	1031E	OLD-ITALIC
 END
diff --git a/lib/unicore/Is/Oriya.pl b/lib/unicore/Is/Oriya.pl
index 3846d82..3a4959e 100644
--- a/lib/unicore/Is/Oriya.pl
+++ b/lib/unicore/Is/Oriya.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Oriya} (and fuzzy permutations)
+# 
+# Meaning: Script 'ORIYA'
+#
 return <<'END';
 0B01	0B03	ORIYA
 0B05	0B0C	ORIYA
diff --git a/lib/unicore/Is/OtherAlp.pl b/lib/unicore/Is/OtherAlp.pl
index 8b1b780..82ef36b 100644
--- a/lib/unicore/Is/OtherAlp.pl
+++ b/lib/unicore/Is/OtherAlp.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{OtherAlphabetic} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Other_Alphabetic'
+#
 return <<'END';
 0345		Other_Alphabetic
 05B0	05B9	Other_Alphabetic
diff --git a/lib/unicore/Is/OtherLow.pl b/lib/unicore/Is/OtherLow.pl
index 960aac7..67d48ce 100644
--- a/lib/unicore/Is/OtherLow.pl
+++ b/lib/unicore/Is/OtherLow.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{OtherLowercase} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Other_Lowercase'
+#
 return <<'END';
 02B0	02B8	Other_Lowercase
 02C0	02C1	Other_Lowercase
diff --git a/lib/unicore/Is/OtherMat.pl b/lib/unicore/Is/OtherMat.pl
index 008ff6f..199bbf0 100644
--- a/lib/unicore/Is/OtherMat.pl
+++ b/lib/unicore/Is/OtherMat.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{OtherMath} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Other_Math'
+#
 return <<'END';
 0028	002A	Other_Math
 002D		Other_Math
diff --git a/lib/unicore/Is/OtherUpp.pl b/lib/unicore/Is/OtherUpp.pl
index 777a0fe..3e66567 100644
--- a/lib/unicore/Is/OtherUpp.pl
+++ b/lib/unicore/Is/OtherUpp.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{OtherUppercase} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Other_Uppercase'
+#
 return <<'END';
 2160	216F	Other_Uppercase
 24B6	24CF	Other_Uppercase
diff --git a/lib/unicore/Is/P.pl b/lib/unicore/Is/P.pl
index 4f3f989..599bc30 100644
--- a/lib/unicore/Is/P.pl
+++ b/lib/unicore/Is/P.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{P}
+# 	\p{Punctuation} (and fuzzy permutations)
+# 
+# Meaning: Major Category 'P'
+#
 return <<'END';
 0021	0023	
 0025	002A	
diff --git a/lib/unicore/Is/Pc.pl b/lib/unicore/Is/Pc.pl
index f8e3801..04a8c1f 100644
--- a/lib/unicore/Is/Pc.pl
+++ b/lib/unicore/Is/Pc.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Pc}
+# 	\p{ConnectorPunctuation} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Pc'
+#
 return <<'END';
 005F		
 203F	2040	
diff --git a/lib/unicore/Is/Pd.pl b/lib/unicore/Is/Pd.pl
index ad116ba..453ec5a 100644
--- a/lib/unicore/Is/Pd.pl
+++ b/lib/unicore/Is/Pd.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Pd}
+# 	\p{DashPunctuation} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Pd'
+#
 return <<'END';
 002D		
 00AD		
diff --git a/lib/unicore/Is/Pe.pl b/lib/unicore/Is/Pe.pl
index 8a9abe9..2be04ae 100644
--- a/lib/unicore/Is/Pe.pl
+++ b/lib/unicore/Is/Pe.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Pe}
+# 	\p{ClosePunctuation} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Pe'
+#
 return <<'END';
 0029		
 005D		
diff --git a/lib/unicore/Is/Pf.pl b/lib/unicore/Is/Pf.pl
index 942d56b..b8c60da 100644
--- a/lib/unicore/Is/Pf.pl
+++ b/lib/unicore/Is/Pf.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Pf}
+# 	\p{FinalPunctuation} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Pf'
+#
 return <<'END';
 00BB		
 2019		
diff --git a/lib/unicore/Is/Pi.pl b/lib/unicore/Is/Pi.pl
index 844566a..868d4fb 100644
--- a/lib/unicore/Is/Pi.pl
+++ b/lib/unicore/Is/Pi.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Pi}
+# 	\p{InitialPunctuation} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Pi'
+#
 return <<'END';
 00AB		
 2018		
diff --git a/lib/unicore/Is/Po.pl b/lib/unicore/Is/Po.pl
index c13f5e1..c24a8f4 100644
--- a/lib/unicore/Is/Po.pl
+++ b/lib/unicore/Is/Po.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Po}
+# 	\p{OtherPunctuation} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Po'
+#
 return <<'END';
 0021	0023	
 0025	0027	
diff --git a/lib/unicore/Is/Print.pl b/lib/unicore/Is/Print.pl
index 8d832d9..5c0a3c7 100644
--- a/lib/unicore/Is/Print.pl
+++ b/lib/unicore/Is/Print.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Print}
+# 
+# Meaning: [[:Print:]]
+#
 return <<'END';
 0020	007E	
 00A0	021F	
diff --git a/lib/unicore/Is/Ps.pl b/lib/unicore/Is/Ps.pl
index c9148cd..8c29336 100644
--- a/lib/unicore/Is/Ps.pl
+++ b/lib/unicore/Is/Ps.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Ps}
+# 	\p{OpenPunctuation} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Ps'
+#
 return <<'END';
 0028		
 005B		
diff --git a/lib/unicore/Is/Punct.pl b/lib/unicore/Is/Punct.pl
index 4f3f989..ca2cdbb 100644
--- a/lib/unicore/Is/Punct.pl
+++ b/lib/unicore/Is/Punct.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Punct}
+# 
+# Meaning: [[:Punct:]]
+#
 return <<'END';
 0021	0023	
 0025	002A	
diff --git a/lib/unicore/Is/Quotatio.pl b/lib/unicore/Is/Quotatio.pl
index faf87ae..70e80f8 100644
--- a/lib/unicore/Is/Quotatio.pl
+++ b/lib/unicore/Is/Quotatio.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{QuotationMark} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Quotation_Mark'
+#
 return <<'END';
 0022		Quotation_Mark
 0027		Quotation_Mark
diff --git a/lib/unicore/Is/Runic.pl b/lib/unicore/Is/Runic.pl
index 24f1f2b..08fdd5b 100644
--- a/lib/unicore/Is/Runic.pl
+++ b/lib/unicore/Is/Runic.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Runic} (and fuzzy permutations)
+# 
+# Meaning: Script 'RUNIC'
+#
 return <<'END';
 16A0	16EA	RUNIC
 16EE	16F0	RUNIC
diff --git a/lib/unicore/Is/S.pl b/lib/unicore/Is/S.pl
index dd0d3cb..5e51785 100644
--- a/lib/unicore/Is/S.pl
+++ b/lib/unicore/Is/S.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{S}
+# 	\p{Symbol} (and fuzzy permutations)
+# 
+# Meaning: Major Category 'S'
+#
 return <<'END';
 0024		
 002B		
diff --git a/lib/unicore/Is/Sc.pl b/lib/unicore/Is/Sc.pl
index 64c5ef4..b9818c2 100644
--- a/lib/unicore/Is/Sc.pl
+++ b/lib/unicore/Is/Sc.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Sc}
+# 	\p{CurrencySymbol} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Sc'
+#
 return <<'END';
 0024		
 00A2	00A5	
diff --git a/lib/unicore/Is/Sinhala.pl b/lib/unicore/Is/Sinhala.pl
index aa6973a..d7de9bb 100644
--- a/lib/unicore/Is/Sinhala.pl
+++ b/lib/unicore/Is/Sinhala.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Sinhala} (and fuzzy permutations)
+# 
+# Meaning: Script 'SINHALA'
+#
 return <<'END';
 0D82	0D83	SINHALA
 0D85	0D96	SINHALA
diff --git a/lib/unicore/Is/Sk.pl b/lib/unicore/Is/Sk.pl
index 89e0afa..47febf5 100644
--- a/lib/unicore/Is/Sk.pl
+++ b/lib/unicore/Is/Sk.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Sk}
+# 	\p{ModifierSymbol} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Sk'
+#
 return <<'END';
 005E		
 0060		
diff --git a/lib/unicore/Is/Sm.pl b/lib/unicore/Is/Sm.pl
index 1e4798e..5b423bf 100644
--- a/lib/unicore/Is/Sm.pl
+++ b/lib/unicore/Is/Sm.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Sm}
+# 	\p{MathSymbol} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Sm'
+#
 return <<'END';
 002B		
 003C	003E	
diff --git a/lib/unicore/Is/So.pl b/lib/unicore/Is/So.pl
index 9dd20c3..7cb9987 100644
--- a/lib/unicore/Is/So.pl
+++ b/lib/unicore/Is/So.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{So}
+# 	\p{OtherSymbol} (and fuzzy permutations)
+# 
+# Meaning: General Category 'So'
+#
 return <<'END';
 00A6	00A7	
 00A9		
diff --git a/lib/unicore/Is/Space.pl b/lib/unicore/Is/Space.pl
index 329b169..ed97335 100644
--- a/lib/unicore/Is/Space.pl
+++ b/lib/unicore/Is/Space.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Space}
+# 
+# Meaning: [[:Space:]]
+#
 return <<'END';
 0009	000D	
 0020		
diff --git a/lib/unicore/Is/SpacePer.pl b/lib/unicore/Is/SpacePer.pl
index 8aad047..b84be26 100644
--- a/lib/unicore/Is/SpacePer.pl
+++ b/lib/unicore/Is/SpacePer.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{SpacePerl}
+# 
+# Meaning: \s
+#
 return <<'END';
 0009	000A	
 000C	000D	
diff --git a/lib/unicore/Is/Syriac.pl b/lib/unicore/Is/Syriac.pl
index 5812afc..355493a 100644
--- a/lib/unicore/Is/Syriac.pl
+++ b/lib/unicore/Is/Syriac.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Syriac} (and fuzzy permutations)
+# 
+# Meaning: Script 'SYRIAC'
+#
 return <<'END';
 0710	072C	SYRIAC
 0730	074A	SYRIAC
diff --git a/lib/unicore/Is/Tamil.pl b/lib/unicore/Is/Tamil.pl
index 5cc188b..aaad4ac 100644
--- a/lib/unicore/Is/Tamil.pl
+++ b/lib/unicore/Is/Tamil.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Tamil} (and fuzzy permutations)
+# 
+# Meaning: Script 'TAMIL'
+#
 return <<'END';
 0B82	0B83	TAMIL
 0B85	0B8A	TAMIL
diff --git a/lib/unicore/Is/Telugu.pl b/lib/unicore/Is/Telugu.pl
index 23ca7af..97d051d 100644
--- a/lib/unicore/Is/Telugu.pl
+++ b/lib/unicore/Is/Telugu.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Telugu} (and fuzzy permutations)
+# 
+# Meaning: Script 'TELUGU'
+#
 return <<'END';
 0C01	0C03	TELUGU
 0C05	0C0C	TELUGU
diff --git a/lib/unicore/Is/Terminal.pl b/lib/unicore/Is/Terminal.pl
index 3eebfe1..4bfbd11 100644
--- a/lib/unicore/Is/Terminal.pl
+++ b/lib/unicore/Is/Terminal.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{TerminalPunctuation} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'Terminal_Punctuation'
+#
 return <<'END';
 0021		Terminal_Punctuation
 002C		Terminal_Punctuation
diff --git a/lib/unicore/Is/Thaana.pl b/lib/unicore/Is/Thaana.pl
index 40037e4..5007ea7 100644
--- a/lib/unicore/Is/Thaana.pl
+++ b/lib/unicore/Is/Thaana.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Thaana} (and fuzzy permutations)
+# 
+# Meaning: Script 'THAANA'
+#
 return <<'END';
 0780	07B0	THAANA
 END
diff --git a/lib/unicore/Is/Thai.pl b/lib/unicore/Is/Thai.pl
index 2fe22fe..1b72367 100644
--- a/lib/unicore/Is/Thai.pl
+++ b/lib/unicore/Is/Thai.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Thai} (and fuzzy permutations)
+# 
+# Meaning: Script 'THAI'
+#
 return <<'END';
 0E01	0E3A	THAI
 0E40	0E4E	THAI
diff --git a/lib/unicore/Is/Tibetan.pl b/lib/unicore/Is/Tibetan.pl
index 55c1f67..89c6c7c 100644
--- a/lib/unicore/Is/Tibetan.pl
+++ b/lib/unicore/Is/Tibetan.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Tibetan} (and fuzzy permutations)
+# 
+# Meaning: Script 'TIBETAN'
+#
 return <<'END';
 0F00		TIBETAN
 0F18	0F19	TIBETAN
diff --git a/lib/unicore/Is/Title.pl b/lib/unicore/Is/Title.pl
index 31e2aa1..b13f42b 100644
--- a/lib/unicore/Is/Title.pl
+++ b/lib/unicore/Is/Title.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Title}
+# 
+# Meaning: [[:Title:]]
+#
 return <<'END';
 01C5		
 01C8		
diff --git a/lib/unicore/Is/Upper.pl b/lib/unicore/Is/Upper.pl
index be285b8..6b3d280 100644
--- a/lib/unicore/Is/Upper.pl
+++ b/lib/unicore/Is/Upper.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Upper}
+# 
+# Meaning: [[:Upper:]]
+#
 return <<'END';
 0041	005A	
 00C0	00D6	
diff --git a/lib/unicore/Is/Uppercas.pl b/lib/unicore/Is/Uppercas.pl
index 4a1db5d..c216b45 100644
--- a/lib/unicore/Is/Uppercas.pl
+++ b/lib/unicore/Is/Uppercas.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Uppercase} (and fuzzy permutations)
+# 
+# Meaning: [\p{Lu}\p{Other_Uppercase}]
+#
 return <<'END';
 0041	005A	
 00C0	00D6	
diff --git a/lib/unicore/Is/WhiteSpa.pl b/lib/unicore/Is/WhiteSpa.pl
index 0966372..18c90de 100644
--- a/lib/unicore/Is/WhiteSpa.pl
+++ b/lib/unicore/Is/WhiteSpa.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{WhiteSpace} (and fuzzy permutations)
+# 
+# Meaning: Extended property 'White_space'
+#
 return <<'END';
 0009	000D	White_space
 0020		White_space
diff --git a/lib/unicore/Is/Word.pl b/lib/unicore/Is/Word.pl
index aeb0b41..c65866b 100644
--- a/lib/unicore/Is/Word.pl
+++ b/lib/unicore/Is/Word.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Word}
+# 
+# Meaning: [[:Word:]]
+#
 return <<'END';
 0030	0039	
 0041	005A	
diff --git a/lib/unicore/Is/XDigit.pl b/lib/unicore/Is/XDigit.pl
index d899f40..3d3594e 100644
--- a/lib/unicore/Is/XDigit.pl
+++ b/lib/unicore/Is/XDigit.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{XDigit}
+# 
+# Meaning: [[:XDigit:]]
+#
 return <<'END';
 0030	0039	
 0041	0046	
diff --git a/lib/unicore/Is/Yi.pl b/lib/unicore/Is/Yi.pl
index bef6a33..169d739 100644
--- a/lib/unicore/Is/Yi.pl
+++ b/lib/unicore/Is/Yi.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Yi} (and fuzzy permutations)
+# 
+# Meaning: Script 'YI'
+#
 return <<'END';
 A000	A48C	YI
 A490	A4A1	YI
diff --git a/lib/unicore/Is/Z.pl b/lib/unicore/Is/Z.pl
index 7cb38c0..4c13a1e 100644
--- a/lib/unicore/Is/Z.pl
+++ b/lib/unicore/Is/Z.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Z}
+# 	\p{Separator} (and fuzzy permutations)
+# 
+# Meaning: Major Category 'Z'
+#
 return <<'END';
 0020		
 00A0		
diff --git a/lib/unicore/Is/Zl.pl b/lib/unicore/Is/Zl.pl
index b8d1d3a..80f5902 100644
--- a/lib/unicore/Is/Zl.pl
+++ b/lib/unicore/Is/Zl.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Zl}
+# 	\p{LineSeparator} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Zl'
+#
 return <<'END';
 2028		
 END
diff --git a/lib/unicore/Is/Zp.pl b/lib/unicore/Is/Zp.pl
index cd5b7c3..908dbb9 100644
--- a/lib/unicore/Is/Zp.pl
+++ b/lib/unicore/Is/Zp.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Zp}
+# 	\p{ParagraphSeparator} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Zp'
+#
 return <<'END';
 2029		
 END
diff --git a/lib/unicore/Is/Zs.pl b/lib/unicore/Is/Zs.pl
index 55eb499..593fa23 100644
--- a/lib/unicore/Is/Zs.pl
+++ b/lib/unicore/Is/Zs.pl
@@ -1,7 +1,14 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{Zs}
+# 	\p{SpaceSeparator} (and fuzzy permutations)
+# 
+# Meaning: General Category 'Zs'
+#
 return <<'END';
 0020		
 00A0		
diff --git a/lib/unicore/Is/_CanonDC.pl b/lib/unicore/Is/_CanonDC.pl
new file mode 100644
index 0000000..849aef2
--- /dev/null
+++ b/lib/unicore/Is/_CanonDC.pl
@@ -0,0 +1,16 @@
+# !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
+# This file is built by ./mktables from e.g. Unicode.txt.
+# Any changes made here will be lost!
+
+#
+# This file supports:
+# 	\p{_CanonDCIJ}
+# 
+# Meaning: (for internal casefolding use)
+#
+return <<'END';
+0069	006A	
+012F		
+1E2D		
+1ECB		
+END
diff --git a/lib/unicore/Is/CaseIgno.pl b/lib/unicore/Is/_CaseIgn.pl
similarity index 87%
rename from lib/unicore/Is/CaseIgno.pl
rename to lib/unicore/Is/_CaseIgn.pl
index 3fc58ec..db91957 100644
--- a/lib/unicore/Is/CaseIgno.pl
+++ b/lib/unicore/Is/_CaseIgn.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{_CaseIgnorable}
+# 
+# Meaning: (for internal casefolding use)
+#
 return <<'END';
 00AD		
 0300	034E	
diff --git a/lib/unicore/Is/CombAbov.pl b/lib/unicore/Is/_CombAbo.pl
similarity index 76%
rename from lib/unicore/Is/CombAbov.pl
rename to lib/unicore/Is/_CombAbo.pl
index e8213bc..678ccc7 100644
--- a/lib/unicore/Is/CombAbov.pl
+++ b/lib/unicore/Is/_CombAbo.pl
@@ -1,7 +1,13 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
+#
+# This file supports:
+# 	\p{_CombAbove}
+# 
+# Meaning: (for internal casefolding use)
+#
 return <<'END';
 0300	0314	
 033D	0344	
diff --git a/lib/unicore/JamoShort.pl b/lib/unicore/JamoShort.pl
index a9b7cec..08559e3 100644
--- a/lib/unicore/JamoShort.pl
+++ b/lib/unicore/JamoShort.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/Lbrk.pl b/lib/unicore/Lbrk.pl
index 9436b44..ba16fcc 100644
--- a/lib/unicore/Lbrk.pl
+++ b/lib/unicore/Lbrk.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/Makefile b/lib/unicore/Makefile
index 2aa20a9..948e982 100644
--- a/lib/unicore/Makefile
+++ b/lib/unicore/Makefile
@@ -3,3 +3,4 @@ all:
 
 clean:
 	rm -f *.pl */*.pl
+	rm -f Properties
diff --git a/lib/unicore/Name.pl b/lib/unicore/Name.pl
index 0e02d9e..a5ed116 100644
--- a/lib/unicore/Name.pl
+++ b/lib/unicore/Name.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/Number.pl b/lib/unicore/Number.pl
index b2378a3..99af073 100644
--- a/lib/unicore/Number.pl
+++ b/lib/unicore/Number.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/Properties b/lib/unicore/Properties
new file mode 100644
index 0000000..377fa5a
--- /dev/null
+++ b/lib/unicore/Properties
@@ -0,0 +1,331 @@
+##
+## This file created by ./mktables
+## List of built-in \p{...}/\P{...} properties.
+##
+## '*' means name may be 'fuzzy'
+##
+
+  \p{ASCII}                                  [[:ASCII:]]
+* \p{All}                                    Alias for \p{Any} ([\x{0000}-\x{10FFFF}])
+  \p{Alnum}                                  [[:Alnum:]]
+* \p{Alphabetic}                             [\p{L}\p{OtherAlphabetic}]
+  \p{Alpha}                                  [[:Alpha:]]
+* \p{Any}                                    [\x{0000}-\x{10FFFF}]
+* \p{Arabic}                                 Script 'ARABIC'
+* \p{Armenian}                               Script 'ARMENIAN'
+* \p{AsciiHexDigit}                          Extended property 'ASCII_Hex_Digit'
+* \p{Assigned}                               All assigned code points
+* \p{Bengali}                                Script 'BENGALI'
+  \p{BidiAL}                                 Bi-directional category 'AL'
+  \p{BidiAN}                                 Bi-directional category 'AN'
+  \p{BidiBN}                                 Bi-directional category 'BN'
+  \p{BidiB}                                  Bi-directional category 'B'
+  \p{BidiCS}                                 Bi-directional category 'CS'
+* \p{BidiControl}                            Extended property 'Bidi_Control'
+  \p{BidiEN}                                 Bi-directional category 'EN'
+  \p{BidiES}                                 Bi-directional category 'ES'
+  \p{BidiET}                                 Bi-directional category 'ET'
+  \p{BidiLRE}                                Bi-directional category 'LRE'
+  \p{BidiLRO}                                Bi-directional category 'LRO'
+  \p{BidiL}                                  Bi-directional category 'L'
+  \p{BidiNSM}                                Bi-directional category 'NSM'
+  \p{BidiON}                                 Bi-directional category 'ON'
+  \p{BidiPDF}                                Bi-directional category 'PDF'
+  \p{BidiRLE}                                Bi-directional category 'RLE'
+  \p{BidiRLO}                                Bi-directional category 'RLO'
+  \p{BidiR}                                  Bi-directional category 'R'
+  \p{BidiS}                                  Bi-directional category 'S'
+  \p{BidiWS}                                 Bi-directional category 'WS'
+  \p{Blank}                                  [[:Blank:]]
+* \p{Bopomofo}                               Script 'BOPOMOFO'
+* \p{CanadianAboriginal}                     Script 'CANADIAN-ABORIGINAL'
+  \p{Canon}                                  Decomposes to multiple characters
+  \p{Cc}                                     General Category 'Cc'
+  \p{Cf}                                     General Category 'Cf'
+* \p{Cherokee}                               Script 'CHEROKEE'
+* \p{ClosePunctuation}                       Alias for \p{Pe} (General Category 'Pe')
+  \p{Cntrl}                                  [[:Cntrl:]]
+  \p{Cn}                                     General Category 'Cn' [not functional in Perl]
+* \p{Common}                                 Pseudo-Script of codepoints not in other Unicode scripts
+  \p{Compat}                                 Compatible with a more-basic character
+* \p{ConnectorPunctuation}                   Alias for \p{Pc} (General Category 'Pc')
+* \p{Control}                                Alias for \p{Cc} (General Category 'Cc')
+  \p{Co}                                     General Category 'Co'
+  \p{Cs}                                     General Category 'Cs'
+* \p{CurrencySymbol}                         Alias for \p{Sc} (General Category 'Sc')
+* \p{Cyrillic}                               Script 'CYRILLIC'
+  \p{C}                                      Major Category 'C'
+  \p{DCcircle}                               Compatible with 'circle'
+  \p{DCcompat}                               Compatible with 'compat'
+  \p{DCfinal}                                Compatible with 'final'
+  \p{DCfont}                                 Compatible with 'font'
+  \p{DCfraction}                             Compatible with 'fraction'
+  \p{DCinitial}                              Compatible with 'initial'
+  \p{DCisolated}                             Compatible with 'isolated'
+  \p{DCmedial}                               Compatible with 'medial'
+  \p{DCnarrow}                               Compatible with 'narrow'
+  \p{DCnoBreak}                              Compatible with 'noBreak'
+  \p{DCsmall}                                Compatible with 'small'
+  \p{DCsquare}                               Compatible with 'square'
+  \p{DCsub}                                  Compatible with 'sub'
+  \p{DCsuper}                                Compatible with 'super'
+  \p{DCvertical}                             Compatible with 'vertical'
+  \p{DCwide}                                 Compatible with 'wide'
+* \p{DashPunctuation}                        Alias for \p{Pd} (General Category 'Pd')
+* \p{Dash}                                   Extended property 'Dash'
+* \p{DecimalNumber}                          Alias for \p{Nd} (General Category 'Nd')
+* \p{Deseret}                                Script 'DESERET'
+* \p{Devanagari}                             Script 'DEVANAGARI'
+* \p{Diacritic}                              Extended property 'Diacritic'
+  \p{Digit}                                  [[:Digit:]]
+* \p{EnclosingMark}                          Alias for \p{Me} (General Category 'Me')
+* \p{Ethiopic}                               Script 'ETHIOPIC'
+* \p{Extender}                               Extended property 'Extender'
+* \p{FinalPunctuation}                       Alias for \p{Pf} (General Category 'Pf')
+* \p{Format}                                 Alias for \p{Cf} (General Category 'Cf')
+* \p{Georgian}                               Script 'GEORGIAN'
+* \p{Gothic}                                 Script 'GOTHIC'
+  \p{Graph}                                  [[:Graph:]]
+* \p{Greek}                                  Script 'GREEK'
+* \p{Gujarati}                               Script 'GUJARATI'
+* \p{Gurmukhi}                               Script 'GURMUKHI'
+* \p{Hangul}                                 Script 'HANGUL'
+* \p{Han}                                    Script 'HAN'
+* \p{Hebrew}                                 Script 'HEBREW'
+* \p{HexDigit}                               Extended property 'Hex_Digit'
+* \p{Hiragana}                               Script 'HIRAGANA'
+* \p{Hyphen}                                 Extended property 'Hyphen'
+* \p{IdContinue}                             [\p{ID_Start}\p{Mn}\p{Mc}\p{Nd}\p{Pc}]
+* \p{IdStart}                                [\p{Ll}\p{Lu}\p{Lt}\p{Lm}\p{Lo}\p{Nl}]
+* \p{Ideographic}                            Extended property 'Ideographic'
+* \p{InAlphabeticPresentationForms}          Block 'Alphabetic Presentation Forms'
+* \p{InArabicPresentationFormsA}             Block 'Arabic Presentation Forms-A'
+* \p{InArabicPresentationFormsB}             Block 'Arabic Presentation Forms-B'
+* \p{InArabic}                               Block 'Arabic'
+* \p{InArmenian}                             Block 'Armenian'
+* \p{InArrows}                               Block 'Arrows'
+* \p{InBasicLatin}                           Block 'Basic Latin'
+* \p{InBengali}                              Block 'Bengali'
+* \p{InBlockElements}                        Block 'Block Elements'
+* \p{InBopomofoExtended}                     Block 'Bopomofo Extended'
+* \p{InBopomofo}                             Block 'Bopomofo'
+* \p{InBoxDrawing}                           Block 'Box Drawing'
+* \p{InBraillePatterns}                      Block 'Braille Patterns'
+* \p{InByzantineMusicalSymbols}              Block 'Byzantine Musical Symbols'
+* \p{InCherokee}                             Block 'Cherokee'
+* \p{InCjkCompatibilityForms}                Block 'CJK Compatibility Forms'
+* \p{InCjkCompatibilityIdeographsSupplement} Block 'CJK Compatibility Ideographs Supplement'
+* \p{InCjkCompatibilityIdeographs}           Block 'CJK Compatibility Ideographs'
+* \p{InCjkCompatibility}                     Block 'CJK Compatibility'
+* \p{InCjkRadicalsSupplement}                Block 'CJK Radicals Supplement'
+* \p{InCjkSymbolsAndPunctuation}             Block 'CJK Symbols and Punctuation'
+* \p{InCjkUnifiedIdeographsExtensionA}       Block 'CJK Unified Ideographs Extension A'
+* \p{InCjkUnifiedIdeographsExtensionB}       Block 'CJK Unified Ideographs Extension B'
+* \p{InCjkUnifiedIdeographs}                 Block 'CJK Unified Ideographs'
+* \p{InCombiningDiacriticalMarks}            Block 'Combining Diacritical Marks'
+* \p{InCombiningHalfMarks}                   Block 'Combining Half Marks'
+* \p{InCombiningMarksForSymbols}             Block 'Combining Marks for Symbols'
+* \p{InControlPictures}                      Block 'Control Pictures'
+* \p{InCurrencySymbols}                      Block 'Currency Symbols'
+* \p{InCyrillic}                             Block 'Cyrillic'
+* \p{InDeseret}                              Block 'Deseret'
+* \p{InDevanagari}                           Block 'Devanagari'
+* \p{InDingbats}                             Block 'Dingbats'
+* \p{InEnclosedAlphanumerics}                Block 'Enclosed Alphanumerics'
+* \p{InEnclosedCjkLettersAndMonths}          Block 'Enclosed CJK Letters and Months'
+* \p{InEthiopic}                             Block 'Ethiopic'
+* \p{InGeneralPunctuation}                   Block 'General Punctuation'
+* \p{InGeometricShapes}                      Block 'Geometric Shapes'
+* \p{InGeorgian}                             Block 'Georgian'
+* \p{InGothic}                               Block 'Gothic'
+* \p{InGreekExtended}                        Block 'Greek Extended'
+* \p{InGreek}                                Block 'Greek'
+* \p{InGujarati}                             Block 'Gujarati'
+* \p{InGurmukhi}                             Block 'Gurmukhi'
+* \p{InHalfwidthAndFullwidthForms}           Block 'Halfwidth and Fullwidth Forms'
+* \p{InHangulCompatibilityJamo}              Block 'Hangul Compatibility Jamo'
+* \p{InHangulJamo}                           Block 'Hangul Jamo'
+* \p{InHangulSyllables}                      Block 'Hangul Syllables'
+* \p{InHebrew}                               Block 'Hebrew'
+* \p{InHighPrivateUseSurrogates}             Block 'High Private Use Surrogates'
+* \p{InHighSurrogates}                       Block 'High Surrogates'
+* \p{InHiragana}                             Block 'Hiragana'
+* \p{InIdeographicDescriptionCharacters}     Block 'Ideographic Description Characters'
+* \p{InIpaExtensions}                        Block 'IPA Extensions'
+* \p{InKanbun}                               Block 'Kanbun'
+* \p{InKangxiRadicals}                       Block 'Kangxi Radicals'
+* \p{InKannada}                              Block 'Kannada'
+* \p{InKatakana}                             Block 'Katakana'
+* \p{InKhmer}                                Block 'Khmer'
+* \p{InLao}                                  Block 'Lao'
+* \p{InLatin1Supplement}                     Block 'Latin-1 Supplement'
+* \p{InLatinExtendedAdditional}              Block 'Latin Extended Additional'
+* \p{InLatinExtendedA}                       Block 'Latin Extended-A'
+* \p{InLatinExtendedB}                       Block 'Latin Extended-B'
+* \p{InLetterlikeSymbols}                    Block 'Letterlike Symbols'
+* \p{InLowSurrogates}                        Block 'Low Surrogates'
+* \p{InMalayalam}                            Block 'Malayalam'
+* \p{InMathematicalAlphanumericSymbols}      Block 'Mathematical Alphanumeric Symbols'
+* \p{InMathematicalOperators}                Block 'Mathematical Operators'
+* \p{InMiscellaneousSymbols}                 Block 'Miscellaneous Symbols'
+* \p{InMiscellaneousTechnical}               Block 'Miscellaneous Technical'
+* \p{InMongolian}                            Block 'Mongolian'
+* \p{InMusicalSymbols}                       Block 'Musical Symbols'
+* \p{InMyanmar}                              Block 'Myanmar'
+* \p{InNumberForms}                          Block 'Number Forms'
+* \p{InOgham}                                Block 'Ogham'
+* \p{InOldItalic}                            Block 'Old Italic'
+* \p{InOpticalCharacterRecognition}          Block 'Optical Character Recognition'
+* \p{InOriya}                                Block 'Oriya'
+* \p{InPrivateUse}                           Block 'Private Use'
+* \p{InRunic}                                Block 'Runic'
+* \p{InSinhala}                              Block 'Sinhala'
+* \p{InSmallFormVariants}                    Block 'Small Form Variants'
+* \p{InSpacingModifierLetters}               Block 'Spacing Modifier Letters'
+* \p{InSpecials}                             Block 'Specials'
+* \p{InSuperscriptsAndSubscripts}            Block 'Superscripts and Subscripts'
+* \p{InSyriac}                               Block 'Syriac'
+* \p{InTags}                                 Block 'Tags'
+* \p{InTamil}                                Block 'Tamil'
+* \p{InTelugu}                               Block 'Telugu'
+* \p{InThaana}                               Block 'Thaana'
+* \p{InThai}                                 Block 'Thai'
+* \p{InTibetan}                              Block 'Tibetan'
+* \p{InUnifiedCanadianAboriginalSyllabics}   Block 'Unified Canadian Aboriginal Syllabics'
+* \p{InYiRadicals}                           Block 'Yi Radicals'
+* \p{InYiSyllables}                          Block 'Yi Syllables'
+* \p{Inherited}                              Script 'INHERITED'
+* \p{InitialPunctuation}                     Alias for \p{Pi} (General Category 'Pi')
+* \p{JoinControl}                            Extended property 'Join_Control'
+* \p{Kannada}                                Script 'KANNADA'
+* \p{Katakana}                               Script 'KATAKANA'
+* \p{Khmer}                                  Script 'KHMER'
+  \p{L&}                                     [\p{Ll}\p{Lu}\p{Lt}]
+* \p{Lao}                                    Script 'LAO'
+* \p{Latin}                                  Script 'LATIN'
+  \p{LbrkAI}                                 Linebreak category 'AI'
+  \p{LbrkAL}                                 Linebreak category 'AL'
+  \p{LbrkB2}                                 Linebreak category 'B2'
+  \p{LbrkBA}                                 Linebreak category 'BA'
+  \p{LbrkBB}                                 Linebreak category 'BB'
+  \p{LbrkBK}                                 Linebreak category 'BK'
+  \p{LbrkCB}                                 Linebreak category 'CB'
+  \p{LbrkCL}                                 Linebreak category 'CL'
+  \p{LbrkCM}                                 Linebreak category 'CM'
+  \p{LbrkCR}                                 Linebreak category 'CR'
+  \p{LbrkEX}                                 Linebreak category 'EX'
+  \p{LbrkGL}                                 Linebreak category 'GL'
+  \p{LbrkHY}                                 Linebreak category 'HY'
+  \p{LbrkID}                                 Linebreak category 'ID'
+  \p{LbrkIN}                                 Linebreak category 'IN'
+  \p{LbrkIS}                                 Linebreak category 'IS'
+  \p{LbrkLF}                                 Linebreak category 'LF'
+  \p{LbrkNS}                                 Linebreak category 'NS'
+  \p{LbrkNU}                                 Linebreak category 'NU'
+  \p{LbrkOP}                                 Linebreak category 'OP'
+  \p{LbrkPO}                                 Linebreak category 'PO'
+  \p{LbrkPR}                                 Linebreak category 'PR'
+  \p{LbrkQU}                                 Linebreak category 'QU'
+  \p{LbrkSA}                                 Linebreak category 'SA'
+  \p{LbrkSG}                                 Linebreak category 'SG'
+  \p{LbrkSP}                                 Linebreak category 'SP'
+  \p{LbrkSY}                                 Linebreak category 'SY'
+  \p{LbrkXX}                                 Linebreak category 'XX'
+  \p{LbrkZW}                                 Linebreak category 'ZW'
+* \p{LetterNumber}                           Alias for \p{Nl} (General Category 'Nl')
+* \p{Letter}                                 Alias for \p{L} (Major Category 'L')
+* \p{LineSeparator}                          Alias for \p{Zl} (General Category 'Zl')
+  \p{Ll}                                     General Category 'Ll'
+  \p{Lm}                                     General Category 'Lm'
+* \p{LowercaseLetter}                        Alias for \p{Ll} (General Category 'Ll')
+* \p{Lowercase}                              [\p{Ll}\p{OtherLowercase}]
+  \p{Lower}                                  [[:Lower:]]
+  \p{Lo}                                     General Category 'Lo'
+  \p{Lt}                                     General Category 'Lt'
+  \p{Lu}                                     General Category 'Lu'
+  \p{L}                                      Major Category 'L'
+* \p{Malayalam}                              Script 'MALAYALAM'
+* \p{Mark}                                   Alias for \p{M} (Major Category 'M')
+* \p{MathSymbol}                             Alias for \p{Sm} (General Category 'Sm')
+* \p{Math}                                   [\p{Sm}\p{OtherMath}]
+  \p{Mc}                                     General Category 'Mc'
+  \p{Me}                                     General Category 'Me'
+  \p{Mirrored}                               Mirrored in bidirectional text
+  \p{Mn}                                     General Category 'Mn'
+* \p{ModifierLetter}                         Alias for \p{Lm} (General Category 'Lm')
+* \p{ModifierSymbol}                         Alias for \p{Sk} (General Category 'Sk')
+* \p{Mongolian}                              Script 'MONGOLIAN'
+* \p{Myanmar}                                Script 'MYANMAR'
+  \p{M}                                      Major Category 'M'
+  \p{Nd}                                     General Category 'Nd'
+  \p{Nl}                                     General Category 'Nl'
+* \p{NonSpacingMark}                         Alias for \p{Mn} (General Category 'Mn')
+* \p{NoncharacterCodePoint}                  Extended property 'Noncharacter_Code_Point'
+  \p{No}                                     General Category 'No'
+* \p{Number}                                 Alias for \p{N} (Major Category 'N')
+  \p{N}                                      Major Category 'N'
+* \p{Ogham}                                  Script 'OGHAM'
+* \p{OldItalic}                              Script 'OLD-ITALIC'
+* \p{OpenPunctuation}                        Alias for \p{Ps} (General Category 'Ps')
+* \p{Oriya}                                  Script 'ORIYA'
+* \p{OtherAlphabetic}                        Extended property 'Other_Alphabetic'
+* \p{OtherLetter}                            Alias for \p{Lo} (General Category 'Lo')
+* \p{OtherLowercase}                         Extended property 'Other_Lowercase'
+* \p{OtherMath}                              Extended property 'Other_Math'
+* \p{OtherNumber}                            Alias for \p{No} (General Category 'No')
+* \p{OtherPunctuation}                       Alias for \p{Po} (General Category 'Po')
+* \p{OtherSymbol}                            Alias for \p{So} (General Category 'So')
+* \p{OtherUppercase}                         Extended property 'Other_Uppercase'
+* \p{Other}                                  Alias for \p{C} (Major Category 'C')
+* \p{ParagraphSeparator}                     Alias for \p{Zp} (General Category 'Zp')
+  \p{Pc}                                     General Category 'Pc'
+  \p{Pd}                                     General Category 'Pd'
+  \p{Pe}                                     General Category 'Pe'
+  \p{Pf}                                     General Category 'Pf'
+  \p{Pi}                                     General Category 'Pi'
+  \p{Po}                                     General Category 'Po'
+  \p{Print}                                  [[:Print:]]
+* \p{PrivateUse}                             Alias for \p{Co} (General Category 'Co')
+  \p{Ps}                                     General Category 'Ps'
+* \p{Punctuation}                            Alias for \p{P} (Major Category 'P')
+  \p{Punct}                                  [[:Punct:]]
+  \p{P}                                      Major Category 'P'
+* \p{QuotationMark}                          Extended property 'Quotation_Mark'
+* \p{Runic}                                  Script 'RUNIC'
+  \p{Sc}                                     General Category 'Sc'
+* \p{Separator}                              Alias for \p{Z} (Major Category 'Z')
+* \p{Sinhala}                                Script 'SINHALA'
+  \p{Sk}                                     General Category 'Sk'
+  \p{Sm}                                     General Category 'Sm'
+  \p{So}                                     General Category 'So'
+  \p{SpacePerl}                              \s
+* \p{SpaceSeparator}                         Alias for \p{Zs} (General Category 'Zs')
+  \p{Space}                                  [[:Space:]]
+* \p{SpacingMark}                            Alias for \p{Mc} (General Category 'Mc')
+* \p{Surrogate}                              Alias for \p{Cs} (General Category 'Cs')
+* \p{Symbol}                                 Alias for \p{S} (Major Category 'S')
+* \p{Syriac}                                 Script 'SYRIAC'
+  \p{S}                                      Major Category 'S'
+* \p{Tamil}                                  Script 'TAMIL'
+* \p{Telugu}                                 Script 'TELUGU'
+* \p{TerminalPunctuation}                    Extended property 'Terminal_Punctuation'
+* \p{Thaana}                                 Script 'THAANA'
+* \p{Thai}                                   Script 'THAI'
+* \p{Tibetan}                                Script 'TIBETAN'
+* \p{TitlecaseLetter}                        Alias for \p{Lt} (General Category 'Lt')
+  \p{Title}                                  [[:Title:]]
+* \p{Unassigned}                             Alias for \p{Cn} (General Category 'Cn' [not functional in Perl])
+* \p{UppercaseLetter}                        Alias for \p{Lu} (General Category 'Lu')
+* \p{Uppercase}                              [\p{Lu}\p{Other_Uppercase}]
+  \p{Upper}                                  [[:Upper:]]
+* \p{WhiteSpace}                             Extended property 'White_space'
+  \p{Word}                                   [[:Word:]]
+  \p{XDigit}                                 [[:XDigit:]]
+* \p{Yi}                                     Script 'YI'
+  \p{Zl}                                     General Category 'Zl'
+  \p{Zp}                                     General Category 'Zp'
+  \p{Zs}                                     General Category 'Zs'
+  \p{Z}                                      Major Category 'Z'
+  \p{_CanonDCIJ}                             (for internal casefolding use)
+  \p{_CaseIgnorable}                         (for internal casefolding use)
+  \p{_CombAbove}                             (for internal casefolding use)
diff --git a/lib/unicore/Scripts.pl b/lib/unicore/Scripts.pl
index 33130d5..25164ce 100644
--- a/lib/unicore/Scripts.pl
+++ b/lib/unicore/Scripts.pl
@@ -1,5 +1,5 @@
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
-# This file is built by mktables from e.g. Unicode.txt.
+# This file is built by ./mktables from e.g. Unicode.txt.
 # Any changes made here will be lost!
 
 return <<'END';
diff --git a/lib/unicore/mktables b/lib/unicore/mktables
index 637a83d..1e1f7ed 100644
--- a/lib/unicore/mktables
+++ b/lib/unicore/mktables
@@ -29,7 +29,6 @@ while (@ARGV)
 
 my $LastUnicodeCodepoint = 0x10FFFF; # As of Unicode 3.1.1.
 
-my $now = localtime;
 my $HEADER=<<"EOF";
 # !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!! 
 # This file is built by $0 from e.g. Unicode.txt.
@@ -51,15 +50,46 @@ sub RANGE_START() { 0 } ## index into range element
 sub RANGE_END()   { 1 } ## index into range element
 sub RANGE_NAME()  { 2 } ## index into range element
 
+## Conceptually, these should really be folded into the 'Table' objects
 my %TableInfo;
+my %TableDesc;
 my %FuzzyNames;
 my %AliasInfo;
 
 ##
+## Turn something like
+##    OLD-ITALIC
+## to
+##    OldItalic
+##
+sub CanonicalName($)
+{
+    my $name = lc shift;
+    $name =~ s/(?<![a-z])(\w)/\u$1/g;
+    $name =~ s/[_\W]+//g;
+    return $name;
+}
+
+##
+## Turn something like
+##    OLD-ITALIC
+## to
+##    Old_Italic
+##
+sub CanonicalNameForPattern($)
+{
+    my $name = lc shift;
+    $name =~ s/(?<![a-z])(\w)/\u$1/g;
+    $name =~ s/[_\W]+/_/;
+    return $name;
+}
+
+
+##
 ## Associates a property ("Greek", "Lu", "Assigned",...) with a Table.
 ##
 ## Called like:
-##       New_Prop(In => 'Greek', $Table, AllowFuzzy => 1);
+##       New_Prop(In => 'Greek', $Table, Desc => 'Greek Block', Fuzzy => 1);
 ##
 ## Normally, these parameters are set when the Table is created (when the
 ## Table->New constructor is called), but there are times when it needs to
@@ -74,7 +104,10 @@ sub New_Prop($$$@)
     ## remaining args are optional key/val
     my %Args = @_;
 
-    my $AllowFuzzy = delete $Args{AllowFuzzy};
+    my $Fuzzy = delete $Args{Fuzzy};
+    my $Desc  = delete $Args{Desc}; # description
+
+    $Name = CanonicalNameForPattern($Name) if $Fuzzy;
 
     ## sanity check a few args
     if (%Args or ($Type ne 'Is' and $Type ne 'In') or not ref $Table) {
@@ -84,7 +117,8 @@ sub New_Prop($$$@)
     if (not $TableInfo{$Type}->{$Name})
     {
         $TableInfo{$Type}->{$Name} = $Table;
-        if ($AllowFuzzy) {
+        $TableDesc{$Type}->{$Name} = $Desc;
+        if ($Fuzzy) {
             $FuzzyNames{$Type}->{$Name} = $Name;
         }
     }
@@ -95,9 +129,10 @@ sub New_Prop($$$@)
 ## Creates a new Table object.
 ##
 ## Args are key/value pairs:
-##    In => Name              -- Name of "In" property to be associated with
-##    Is => Name              -- Name of "Is" property to be associated with
-##    AllowFuzzy => Boolean   -- True if name can be accessed "fuzzily"
+##    In => Name         -- Name of "In" property to be associated with
+##    Is => Name         -- Name of "Is" property to be associated with
+##    Fuzzy => Boolean   -- True if name can be accessed "fuzzily"
+##    Desc  => String    -- Description of the property
 ##
 ## No args are required.
 ##
@@ -108,12 +143,13 @@ sub Table::New
 
     my $Table = bless [], $class;
 
-    my $AllowFuzzy = delete $Args{AllowFuzzy};
+    my $Fuzzy = delete $Args{Fuzzy};
+    my $Desc  = delete $Args{Desc};
 
     for my $Type ('Is', 'In')
     {
         if (my $Name = delete $Args{$Type}) {
-            New_Prop($Type => $Name, $Table, AllowFuzzy => $AllowFuzzy);
+            New_Prop($Type => $Name, $Table, Desc => $Desc, Fuzzy => $Fuzzy);
         }
     }
 
@@ -329,11 +365,13 @@ sub Table::Merge
 
 ##
 ## Given a filename, write a representation of the Table to a file.
+## May have an optional comment as a 2nd arg.
 ##
 sub Table::Write
 {
-    my $Table = shift; #self
+    my $Table    = shift; #self
     my $filename = shift;
+    my $comment  = shift;
 
     print "$filename\n" if $Verbose;
 
@@ -342,6 +380,11 @@ sub Table::Write
     }
 
     print OUT $HEADER;
+    if (defined $comment) {
+        $comment =~ s/\s+\Z//;
+        $comment =~ s/^/# /gm;
+        print OUT "#\n$comment\n#\n";
+    }
     print OUT "return <<'END';\n";
 
     for my $set (@$Table)
@@ -368,9 +411,9 @@ sub Table::Write
 
 ##
 ## Called like:
-##     New_Alias(Is => 'All', SameAs => 'Any', AllowFuzzy => 1);
+##     New_Alias(Is => 'All', SameAs => 'Any', Fuzzy => 1);
 ##
-## The args must be in that order, although the AllowFuzzy pair may be omitted.
+## The args must be in that order, although the Fuzzy pair may be omitted.
 ##
 ## This creates 'IsAll' as an alias for 'IsAny'
 ##
@@ -378,13 +421,13 @@ sub New_Alias($$$@)
 {
     my $Type   = shift; ## "Is" or "In"
     my $Alias  = shift;
-    my $SameAs = shift;
+    my $SameAs = shift; # expecting "SameAs" -- just ignored
     my $Name   = shift;
 
     ## remaining args are optional key/val
     my %Args = @_;
 
-    my $AllowFuzzy = delete $Args{AllowFuzzy};
+    my $Fuzzy = delete $Args{Fuzzy};
 
     ## sanity check a few args
     if (%Args or ($Type ne 'Is' and $Type ne 'In') or $SameAs ne 'SameAs') {
@@ -398,29 +441,17 @@ sub New_Alias($$$@)
         confess "$0: already have original $Type => $Alias; can't make alias";
     }
     $AliasInfo{$Type}->{$Name} = $Alias;
-    if ($AllowFuzzy) {
+    if ($Fuzzy) {
         $FuzzyNames{$Type}->{$Alias} = $Name;
     }
 
 }
 
-##
-## Turn something like
-##    OLD-ITALIC
-## to
-##    Old_Italic
-##
-sub CanonicalName($)
-{
-    my $name = lc shift;
-    $name =~ s/\W+/_/;
-    $name =~ s/(?<![a-z])(\w)/\u$1/g;
-    return $name;
-}
-
 
 ## All assigned code points
-my $Assigned = Table->New(Is => 'Assigned', AllowFuzzy => 1);
+my $Assigned = Table->New(Is    => 'Assigned',
+                          Desc  => "All assigned code points",
+                          Fuzzy => 1);
 
 my $Name     = Table->New(); ## all characters, individually by name
 my $General  = Table->New(); ## all characters, grouped by category
@@ -436,32 +467,38 @@ sub Unicode_Txt()
     my $Deco     = Table->New();
     my $Comb     = Table->New();
     my $Number   = Table->New();
-    my $Mirrored = Table->New(Is => 'Mirrored', AllowFuzzy => 0);
+    my $Mirrored = Table->New(Is    => 'Mirrored',
+                              Desc  => "Mirrored in bidirectional text",
+                              Fuzzy => 0);
 
     my %DC;
     my %Bidi;
     my %Deco;
-    $Deco{Canon}   = Table->New(Is => 'Canon',  AllowFuzzy => 0);
-    $Deco{Compat}  = Table->New(Is => 'Compat', AllowFuzzy => 0);
+    $Deco{Canon}   = Table->New(Is    => 'Canon',
+                                Desc  => 'Decomposes to multiple characters',
+                                Fuzzy => 0);
+    $Deco{Compat}  = Table->New(Is    => 'Compat',
+                                Desc  => 'Compatible with a more-basic character',
+                                Fuzzy => 0);
 
     ## Initialize Perl-generated categories
-    $Cat{Alnum}     = Table->New(Is => 'Alnum',     AllowFuzzy => 0);
-    $Cat{Alpha}     = Table->New(Is => 'Alpha',     AllowFuzzy => 0);
-    $Cat{ASCII}     = Table->New(Is => 'ASCII',     AllowFuzzy => 0);
-    $Cat{Blank}     = Table->New(Is => 'Blank',     AllowFuzzy => 0);
-    $Cat{Cntrl}     = Table->New(Is => 'Cntrl',     AllowFuzzy => 0);
-    $Cat{Digit}     = Table->New(Is => 'Digit',     AllowFuzzy => 0);
-    $Cat{Graph}     = Table->New(Is => 'Graph',     AllowFuzzy => 0);
-    $Cat{Lower}     = Table->New(Is => 'Lower',     AllowFuzzy => 0);
-    $Cat{Print}     = Table->New(Is => 'Print',     AllowFuzzy => 0);
-    $Cat{Punct}     = Table->New(Is => 'Punct',     AllowFuzzy => 0);
-    $Cat{SpacePerl} = Table->New(Is => 'SpacePerl', AllowFuzzy => 0);
-    $Cat{Space}     = Table->New(Is => 'Space',     AllowFuzzy => 0);
-    $Cat{Title}     = Table->New(Is => 'Title',     AllowFuzzy => 0);
-    $Cat{Upper}     = Table->New(Is => 'Upper',     AllowFuzzy => 0);
-    $Cat{Word}      = Table->New(Is => 'Word' ,     AllowFuzzy => 0);
-    $Cat{XDigit}    = Table->New(Is => 'XDigit',    AllowFuzzy => 0);
-    ## Categories from Unicode.txt are auto-initialized in gencat()
+    ## (Categories from Unicode.txt are auto-initialized in gencat)
+    $Cat{Alnum}  = Table->New(Is => 'Alnum',  Desc => "[[:Alnum:]]",  Fuzzy => 0);
+    $Cat{Alpha}  = Table->New(Is => 'Alpha',  Desc => "[[:Alpha:]]",  Fuzzy => 0);
+    $Cat{ASCII}  = Table->New(Is => 'ASCII',  Desc => "[[:ASCII:]]",  Fuzzy => 0);
+    $Cat{Blank}  = Table->New(Is => 'Blank',  Desc => "[[:Blank:]]",  Fuzzy => 0);
+    $Cat{Cntrl}  = Table->New(Is => 'Cntrl',  Desc => "[[:Cntrl:]]",  Fuzzy => 0);
+    $Cat{Digit}  = Table->New(Is => 'Digit',  Desc => "[[:Digit:]]",  Fuzzy => 0);
+    $Cat{Graph}  = Table->New(Is => 'Graph',  Desc => "[[:Graph:]]",  Fuzzy => 0);
+    $Cat{Lower}  = Table->New(Is => 'Lower',  Desc => "[[:Lower:]]",  Fuzzy => 0);
+    $Cat{Print}  = Table->New(Is => 'Print',  Desc => "[[:Print:]]",  Fuzzy => 0);
+    $Cat{Punct}  = Table->New(Is => 'Punct',  Desc => "[[:Punct:]]",  Fuzzy => 0);
+    $Cat{Space}  = Table->New(Is => 'Space',  Desc => "[[:Space:]]",  Fuzzy => 0);
+    $Cat{Title}  = Table->New(Is => 'Title',  Desc => "[[:Title:]]",  Fuzzy => 0);
+    $Cat{Upper}  = Table->New(Is => 'Upper',  Desc => "[[:Upper:]]",  Fuzzy => 0);
+    $Cat{XDigit} = Table->New(Is => 'XDigit', Desc => "[[:XDigit:]]", Fuzzy => 0);
+    $Cat{Word}   = Table->New(Is => 'Word',   Desc => "[[:Word:]]",   Fuzzy => 0);
+    $Cat{SpacePerl} = Table->New(Is => 'SpacePerl', Desc => '\s', Fuzzy => 0);
 
     my %To;
     $To{Upper} = Table->New();
@@ -483,11 +520,15 @@ sub Unicode_Txt()
         $General->$op($code, $cat);
 
         ## add to the sub category (e.g. "Lu", "Nd", "Cf", ..)
-        $Cat{$cat}      ||= Table->New(Is => $cat, AllowFuzzy => 0);
+        $Cat{$cat}      ||= Table->New(Is   => $cat,
+                                       Desc => "General Category '$cat'",
+                                       Fuzzy => 0);
         $Cat{$cat}->$op($code);
 
         ## add to the major category (e.g. "L", "N", "C", ...)
-        $Cat{$MajorCat} ||= Table->New(Is => $MajorCat, AllowFuzzy => 0);
+        $Cat{$MajorCat} ||= Table->New(Is => $MajorCat,
+                                       Desc => "Major Category '$MajorCat'",
+                                       Fuzzy => 0);
         $Cat{$MajorCat}->$op($code);
 
         ($General{$name} ||= Table->New)->$op($code, $name);
@@ -549,7 +590,9 @@ sub Unicode_Txt()
                          ## decomp. char an "i" or "j" (for \p{_CanonDCIJ})
 
     ## This is filled in as we go....
-    my $CombAbove = Table->New(Is => '_CombAbove', AllowFuzzy => 0);
+    my $CombAbove = Table->New(Is   => '_CombAbove',
+                               Desc  => '(for internal casefolding use)',
+                               Fuzzy => 0);
 
     while (<IN>)
     {
@@ -595,7 +638,7 @@ sub Unicode_Txt()
         {
             $name = $1;
             gencat($name, $cat, $code, $2 eq 'First' ? 'Append' : 'Extend');
-            #New_Prop(In => $name, $General{$name}, AllowFuzzy => 1);
+            #New_Prop(In => $name, $General{$name}, Fuzzy => 1);
         }
         else
         {
@@ -614,7 +657,9 @@ sub Unicode_Txt()
 
             $Mirrored->Append($code) if $mirrored eq "Y";
 
-            $Bidi{$bidi} ||= Table->New(Is => "Bidi$bidi", AllowFuzzy => 0);
+            $Bidi{$bidi} ||= Table->New(Is    => "Bidi$bidi",
+                                        Desc  => "Bi-directional category '$bidi'",
+                                        Fuzzy => 0);
             $Bidi{$bidi}->Append($code);
 
             if ($deco)
@@ -624,7 +669,9 @@ sub Unicode_Txt()
                 {
                     $Deco{Compat}->Append($code);
 
-                    $DC{$1} ||= Table->New(Is => "DC$1", AllowFuzzy => 0);
+                    $DC{$1} ||= Table->New(Is => "DC$1",
+                                           Desc  => "Compatible with '$1'",
+                                           Fuzzy => 0);
                     $DC{$1}->Append($code);
                 }
                 else
@@ -641,10 +688,13 @@ sub Unicode_Txt()
     ##
 
     $Cat{Cn} = $Assigned->Invert; ## Cn is everything that doesn't exist
-    New_Prop(Is => 'Cn', $Cat{Cn}, AllowFuzzy => 0);
+    New_Prop(Is => 'Cn',
+             $Cat{Cn},
+             Desc => "General Category 'Cn' [not functional in Perl]",
+             Fuzzy => 0);
 
     ## Unassigned is the same as 'Cn'
-    New_Alias(Is => 'Unassigned', SameAs => 'Cn', AllowFuzzy => 1);
+    New_Alias(Is => 'Unassigned', SameAs => 'Cn', Fuzzy => 1);
 
     $Cat{C}->Replace($Cat{C}->Merge($Cat{Cn}));  ## Now merge in Cn into C
 
@@ -652,13 +702,17 @@ sub Unicode_Txt()
     # L& is Ll, Lu, and Lt.
     New_Prop(Is => 'L&',
              Table->Merge(@Cat{qw[Ll Lu Lt]}),
-             AllowFuzzy => 0);
+             Desc  => '[\p{Ll}\p{Lu}\p{Lt}]',
+             Fuzzy => 0);
 
     ## Any and All are all code points.
-    my $Any = Table->New(Is => 'Any', AllowFuzzy => 1);
+    my $Any = Table->New(Is    => 'Any',
+                         Desc  => sprintf("[\\x{0000}-\\x{%X}]",
+                                          $LastUnicodeCodepoint),
+                         Fuzzy => 1);
     $Any->RawAppendRange(0, $LastUnicodeCodepoint);
 
-    New_Alias(Is => 'All', SameAs => 'Any', AllowFuzzy => 1);
+    New_Alias(Is => 'All', SameAs => 'Any', Fuzzy => 1);
 
     ##
     ## Build special properties for Perl's internal case-folding needs:
@@ -673,11 +727,14 @@ sub Unicode_Txt()
              Table->Merge($Cat{Mn},
                           0x00AD,    #SOFT HYPHEN
                           0x2010),   #HYPHEN
-             AllowFuzzy => 0);
+             Desc  => '(for internal casefolding use)',
+             Fuzzy => 0);
 
 
     ## \p{_CanonDCIJ} is fairly complex...
-    my $CanonCDIJ = Table->New(Is => '_CanonDCIJ', AllowFuzzy => 0);
+    my $CanonCDIJ = Table->New(Is    => '_CanonDCIJ',
+                               Desc  => '(for internal casefolding use)',
+                               Fuzzy => 0);
     ## It contains the ASCII 'i' and 'j'....
     $CanonCDIJ->Append(0x0069); # ASCII ord("i")
     $CanonCDIJ->Append(0x006A); # ASCII ord("j")
@@ -740,7 +797,9 @@ sub LineBrk_Txt()
 
 	$Lbrk->Append($first, $lbrk);
 
-        $Lbrk{$lbrk} ||= Table->New(Is => "Lbrk$lbrk", AllowFuzzy => 0);
+        $Lbrk{$lbrk} ||= Table->New(Is    => "Lbrk$lbrk",
+                                    Desc  => "Linebreak category '$lbrk'",
+                                    Fuzzy => 0);
         $Lbrk{$lbrk}->Append($first);
 
 	if ($last) {
@@ -831,8 +890,9 @@ sub Scripts_txt()
         my ($first, $last, $name) = @$script;
         $Scripts->Append($first, $name);
 
-        $Script{$name} ||= Table->New(Is => CanonicalName($name),
-                                      AllowFuzzy => 1);
+        $Script{$name} ||= Table->New(Is    => $name,
+                                      Desc  => "Script '$name'",
+                                      Fuzzy => 1);
         $Script{$name}->Append($first, $name);
 
         if ($last) {
@@ -847,7 +907,10 @@ sub Scripts_txt()
     ##
     ##    ***shouldn't this be intersected with \p{Assigned}? ******
     ##
-    New_Prop(Is => 'Common', $Scripts->Invert, AllowFuzzy => 1);
+    New_Prop(Is => 'Common',
+             $Scripts->Invert,
+             Desc  => 'Pseudo-Script of codepoints not in other Unicode scripts',
+             Fuzzy => 1);
 }
 
 ##
@@ -887,7 +950,9 @@ sub Blocks_txt()
 
 	$Blocks->Append($first, $name);
 
-        $Blocks{$name} ||= Table->New(In=>CanonicalName($name), AllowFuzzy=>1);
+        $Blocks{$name} ||= Table->New(In    => $name,
+                                      Desc  => "Block '$name'",
+                                      Fuzzy => 1);
         $Blocks{$name}->Append($first, $name);
 
 	if ($last and $last != $first) {
@@ -934,7 +999,9 @@ sub PropList_txt()
         my ($first, $last, $name) = @$prop;
         $Props->Append($first, $name);
 
-        $Prop{$name} ||= Table->New(Is => $name, AllowFuzzy => 1);
+        $Prop{$name} ||= Table->New(Is    => $name,
+                                    Desc  => "Extended property '$name'",
+                                    Fuzzy => 1);
         $Prop{$name}->Append($first, $name);
 
         if ($last) {
@@ -944,34 +1011,40 @@ sub PropList_txt()
     }
 
     # Alphabetic is L and Other_Alphabetic.
-    New_Prop(Is => 'Alphabetic',
+    New_Prop(Is    => 'Alphabetic',
              Table->Merge($Cat{L}, $Prop{Other_Alphabetic}),
-             AllowFuzzy => 1);
+             Desc  => '[\p{L}\p{OtherAlphabetic}]', # use canonical names here
+             Fuzzy => 1);
 
     # Lowercase is Ll and Other_Lowercase.
-    New_Prop(Is => 'Lowercase',
+    New_Prop(Is    => 'Lowercase',
              Table->Merge($Cat{Ll}, $Prop{Other_Lowercase}),
-             AllowFuzzy => 1);
+             Desc  => '[\p{Ll}\p{OtherLowercase}]', # use canonical names here
+             Fuzzy => 1);
 
     # Uppercase is Lu and Other_Uppercase.
     New_Prop(Is => 'Uppercase',
              Table->Merge($Cat{Lu}, $Prop{Other_Uppercase}),
-             AllowFuzzy => 1);
+             Desc  => '[\p{Lu}\p{Other_Uppercase}]', # use canonical names here
+             Fuzzy => 1);
 
     # Math is Sm and Other_Math.
     New_Prop(Is => 'Math',
              Table->Merge($Cat{Sm}, $Prop{Other_Math}),
-             AllowFuzzy => 1);
+             Desc  => '[\p{Sm}\p{OtherMath}]', # use canonical names here
+             Fuzzy => 1);
 
     # ID_Start is Ll, Lu, Lt, Lm, Lo, and Nl.
     New_Prop(Is => 'ID_Start',
              Table->Merge(@Cat{qw[Ll Lu Lt Lm Lo Nl]}),
-             AllowFuzzy => 1);
+             Desc  => '[\p{Ll}\p{Lu}\p{Lt}\p{Lm}\p{Lo}\p{Nl}]',
+             Fuzzy => 1);
 
     # ID_Continue is ID_Start, Mn, Mc, Nd, and Pc.
     New_Prop(Is => 'ID_Continue',
              Table->Merge(@Cat{qw[Ll Lu Lt Lm Lo Nl Mn Mc Nd Pc ]}),
-             AllowFuzzy => 1);
+             Desc  => '[\p{ID_Start}\p{Mn}\p{Mc}\p{Nd}\p{Pc}]',
+             Fuzzy => 1);
 }
 
 sub Make_GC_Aliases()
@@ -1029,7 +1102,7 @@ sub Make_GC_Aliases()
 
     ## make the aliases....
     while (my ($Alias, $Name) = each %Is) {
-        New_Alias(Is => $Alias, SameAs => $Name, AllowFuzzy => 1);
+        New_Alias(Is => $Alias, SameAs => $Name, Fuzzy => 1);
     }
 }
 
@@ -1043,6 +1116,8 @@ sub Make_GC_Aliases()
 ##
 sub WriteAllMappings()
 {
+    my @MAP;
+
     for my $Type ('In', 'Is')
     {
         my %Filenames;
@@ -1054,35 +1129,103 @@ sub WriteAllMappings()
         ##
         ## First write all the files to the $Type/ directory
         ##
-        while (my ($Name, $Table) = each %{$TableInfo{$Type}})
+        for my $Name (sort { length $a <=> length $b } keys %{$TableInfo{$Type}})
         {
-            ## Need an 8.3 safe filename.
-            my $filename = $Name;
-            $filename =~ s/[_\W]+(\w*)/\u$1/g;
+            my $Table   = $TableInfo{$Type}->{$Name};
+
+            ## Need an 8.3 safe filename (which means "an 8 safe" $filename)
+            my $filename = $FuzzyNames{$Type}->{$Name} ? CanonicalName($Name): $Name;
+            $filename =~ s/[^\w_]+/_/g; # "L&" -> "L_"
             substr($filename, 8) = '' if length($filename) > 8;
 
             ##
             ## Make sure the filename doesn't conflict with something we
             ## might have already written. If we have, say,
-            ##     Greek_Extended1
-            ##     Greek_Extended2
+            ##     GreekExtended1
+            ##     GreekExtended2
             ## they become
-            ##     Greek_Ex
-            ##     Greek_E2
+            ##     GreekExt
+            ##     GreekEx2
             ##
             while (my $num = $Filenames{lc $filename}++)
             {
                 $num++; ## so filenames with numbers start with '2', which
                         ## just looks more natural.
-                substr($filename, -length($num)) = $num;
+                ## Want to append $num, but if it'll make the filename longer
+                ## than 8 characters, pre-truncate $filename so that the result
+                ## is acceptable.
+                my $delta = length($filename) + length($num) - 8;
+                if ($delta > 0) {
+                    substr($filename, -$delta) = $num;
+                } else {
+                    $filename .= $num;
+                }
             }
 
+            $Exact{$Name} = $filename;
+
+            ##
+            ## Construct a nice comment to add to the file, and build data
+            ## for the "./Properties" file along the way.
+            ##
+            my $Comment;
+            {
+                my $Desc = $TableDesc{$Type}->{$Name} || "";
+                ## get list of names this table is reference by
+                my @Supported = $Name;
+                while (my ($Orig, $Alias) = each %{ $AliasInfo{$Type} })
+                {
+                    if ($Orig eq $Name) {
+                        push @Supported, $Alias;
+                    }
+                }
+
+                my $TypeToShow = $Type eq 'Is' ? "" : $Type;
+                my $OrigProp;
+
+                $Comment = "This file supports:\n";
+                for my $N (@Supported)
+                {
+                    my $IsFuzzy = $FuzzyNames{$Type}->{$N};
+                    my $CName   = $IsFuzzy ? CanonicalName($N): $N;
+                    my $Prop    = "\\p{$TypeToShow$CName}";
+                    $OrigProp = $Prop if not $OrigProp; #cache for aliases
+                    if ($IsFuzzy) {
+                        $Comment .= "\t$Prop (and fuzzy permutations)\n";
+                    } else {
+                        $Comment .= "\t$Prop\n";
+                    }
+                    my $MyDesc = ($N eq $Name) ? $Desc : "Alias for $OrigProp ($Desc)";
+
+                    push @MAP, sprintf("%s %-42s %s\n",
+                                       $IsFuzzy ? '*' : ' ', $Prop, $MyDesc);
+                }
+                if ($Desc) {
+                    $Comment .= "\nMeaning: $Desc\n";
+                }
+
+            }
             ##
             ## Okay, write the file...
             ##
-            $Exact{$Name} = $filename;
-            $Table->Write("$Type/$filename.pl");
+            $Table->Write("$Type/$filename.pl", $Comment);
+        }
+
+        ##
+        ## Write out the map
+        ##
+        if (not open MAP, ">Properties") {
+            die "$0: can't write Properties: $!\n";
         }
+        print MAP "##\n";
+        print MAP "## This file created by $0\n";
+        print MAP "## List of built-in \\p{...}/\\P{...} properties.\n";
+        print MAP "##\n";
+        print MAP "## '*' means name may be 'fuzzy'\n";
+        print MAP "##\n";
+        print MAP "\n";
+        print MAP sort { substr($a,2) cmp substr($b, 2) } @MAP;
+        close MAP;
 
         ##
         ## Build %Pat