vau vau vau vau vau
vau vau vau vau vau .
ʋ a u WORD_BOUNDARY ʋ a u WORD_BOUNDARY ʋ a u WORD_BOUNDARY ʋ a u WORD_BOUNDARY ʋ a u WORD_BOUNDARY
v a u WORD_BOUNDARY v a u WORD_BOUNDARY v a u WORD_BOUNDARY v a u WORD_BOUNDARY v a u WORD_BOUNDARY . WORD_BOUNDARY