quartet apa kartu apa
quartet apa kartu apa ?
k u a r t ə t WORD_BOUNDARY a p a WORD_BOUNDARY k a r t u WORD_BOUNDARY a p a WORD_BOUNDARY
q u a r t e t WORD_BOUNDARY a p a WORD_BOUNDARY k a r t u WORD_BOUNDARY a p a WORD_BOUNDARY ? WORD_BOUNDARY