nani ga tonde kita no
nani ga tonde kita no ?
n a n i WORD_BOUNDARY g a WORD_BOUNDARY t o n d e WORD_BOUNDARY k i t a WORD_BOUNDARY n o WORD_BOUNDARY
n a n i WORD_BOUNDARY g a WORD_BOUNDARY t o n d e WORD_BOUNDARY k i t a WORD_BOUNDARY n o WORD_BOUNDARY