nanka gohan o tabeta toki ni
nanka gohan o tabeta toki ni .
n a n k a WORD_BOUNDARY g o h a n WORD_BOUNDARY o WORD_BOUNDARY t a b e t a WORD_BOUNDARY t o k i WORD_BOUNDARY n i WORD_BOUNDARY
n a n k a WORD_BOUNDARY g o h a n WORD_BOUNDARY o WORD_BOUNDARY t a b e t a WORD_BOUNDARY t o k i WORD_BOUNDARY n i WORD_BOUNDARY