ya kamu tu makan apa
ya kamu tu makan apa ?
j a WORD_BOUNDARY k a m u WORD_BOUNDARY t u WORD_BOUNDARY m a k a n WORD_BOUNDARY a p a WORD_BOUNDARY
y a WORD_BOUNDARY k a m u WORD_BOUNDARY t u WORD_BOUNDARY m a k a n WORD_BOUNDARY a p a WORD_BOUNDARY ? WORD_BOUNDARY