nggak terbang helikopternya
nggak terbang helikopternya ?
ŋ ɡ a k WORD_BOUNDARY t ə r b a ŋ WORD_BOUNDARY h ə l i k o p t ə r ɲ a WORD_BOUNDARY
n g g a k WORD_BOUNDARY t e r b a n g WORD_BOUNDARY h e l i k o p t e r n y a WORD_BOUNDARY ? WORD_BOUNDARY