tu Opi nggak usah pake deh
tu opi nggak usah pake deh .
t u WORD_BOUNDARY  o p i WORD_BOUNDARY ŋ ɡ a k WORD_BOUNDARY u s a h WORD_BOUNDARY p a k ə WORD_BOUNDARY d ɛ h WORD_BOUNDARY
t u WORD_BOUNDARY o p i WORD_BOUNDARY n g g a k WORD_BOUNDARY u s a h WORD_BOUNDARY p a k e WORD_BOUNDARY d e h WORD_BOUNDARY