iya kadang ada busuknya
iya kadang ada busuknya .
i j a WORD_BOUNDARY k a d a ŋ WORD_BOUNDARY a d a WORD_BOUNDARY b u s u k ɲ a WORD_BOUNDARY
i y a WORD_BOUNDARY k a d a n g WORD_BOUNDARY a d a WORD_BOUNDARY b u s u k n y a WORD_BOUNDARY