nande dekita wakannai
nande deki wakar
adv:deic:wh v:v v:c
nande dekita wakannai .
n a n d e WORD_BOUNDARY d e k i t a WORD_BOUNDARY w a k a n n a i WORD_BOUNDARY
n a n d e WORD_BOUNDARY d e k i t a WORD_BOUNDARY w a k a n n a i WORD_BOUNDARY