can be assigned to C<$soundex_nocode>.
In scalar context C<soundex> returns the soundex code of its first
-argument, and in array context a list is returned in which each element is the
+argument, and in list context a list is returned in which each element is the
soundex code for the corresponding argument passed to C<soundex> e.g.
@codes = soundex qw(Mike Stok);