Papa wa notte inai no
papa wa notte inai no ?
p a p a WORD_BOUNDARY w a WORD_BOUNDARY n o t t e WORD_BOUNDARY i n a i WORD_BOUNDARY n o WORD_BOUNDARY
p a p a WORD_BOUNDARY w a WORD_BOUNDARY n o t t e WORD_BOUNDARY i n a i WORD_BOUNDARY n o WORD_BOUNDARY