di kamar apa di sini
di kamar apa di sini ?
d i WORD_BOUNDARY k a m a r WORD_BOUNDARY a p a WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY
d i WORD_BOUNDARY k a m a r WORD_BOUNDARY a p a WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY