buubuu ga shita n ka
buubuu ga shita n ka .
b ɯː b ɯː WORD_BOUNDARY g a WORD_BOUNDARY ʃ i t a WORD_BOUNDARY n WORD_BOUNDARY k a WORD_BOUNDARY
b u u b u u WORD_BOUNDARY g a WORD_BOUNDARY s h i t a WORD_BOUNDARY n WORD_BOUNDARY k a WORD_BOUNDARY