mata warui ko shita nee
mata warui ko shita nee .
m a t a WORD_BOUNDARY w a r ɯ i WORD_BOUNDARY k o WORD_BOUNDARY ʃ i t a WORD_BOUNDARY n eː WORD_BOUNDARY
m a t a WORD_BOUNDARY w a r u i WORD_BOUNDARY k o WORD_BOUNDARY s h i t a WORD_BOUNDARY n e e WORD_BOUNDARY