Taro hora akai no wa
taro hora akai no wa ?
t a r o WORD_BOUNDARY h o r a WORD_BOUNDARY a k a i WORD_BOUNDARY n o WORD_BOUNDARY w a WORD_BOUNDARY
t a r o WORD_BOUNDARY h o r a WORD_BOUNDARY a k a i WORD_BOUNDARY n o WORD_BOUNDARY w a WORD_BOUNDARY