siapa yang tidur di sini
siapa yang tidur di sini ?
s i a p a WORD_BOUNDARY j a ŋ WORD_BOUNDARY t i d u r WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY
s i a p a WORD_BOUNDARY y a n g WORD_BOUNDARY t i d u r WORD_BOUNDARY d i WORD_BOUNDARY s i n i WORD_BOUNDARY ? WORD_BOUNDARY