kamu kamu di kamar tidur
kamu kamu di kamar tidur .
k a m u WORD_BOUNDARY k a m u WORD_BOUNDARY d i WORD_BOUNDARY k a m a r WORD_BOUNDARY t i d u r WORD_BOUNDARY
k a m u WORD_BOUNDARY k a m u WORD_BOUNDARY d i WORD_BOUNDARY k a m a r WORD_BOUNDARY t i d u r WORD_BOUNDARY