uwaa uwaa wawawawa
uwaa wawawawa
co:i co:i
uwaa uwaa wawawawa .
ɯ w aː WORD_BOUNDARY ɯ w aː WORD_BOUNDARY w a w a w a w a WORD_BOUNDARY
u w a a WORD_BOUNDARY u w a a WORD_BOUNDARY w a w a w a w a WORD_BOUNDARY