1 # ***************************************************************************
3 # * Copyright (C) 2004-2010, International Business Machines
4 # * Corporation; Unicode, Inc.; and others. All Rights Reserved.
6 # ***************************************************************************
10 $word_boundary = [-\ $];
11 $vowel = [аеийоуыьэюяёъ];
12 $not_vowel = [^$vowel];
15 $vowel { го } $word_boundary → во;