a ookii torakku ga kimashitaa
a ookii torakku ga kimashitaa .
a WORD_BOUNDARY oː k i i WORD_BOUNDARY t o r a k k ɯ WORD_BOUNDARY g a WORD_BOUNDARY k i m a ʃ i t aː WORD_BOUNDARY
a WORD_BOUNDARY o o k i i WORD_BOUNDARY t o r a k k u WORD_BOUNDARY g a WORD_BOUNDARY k i m a s h i t a a WORD_BOUNDARY