dakara gogo wa dekireba
dakara gogo wa dekireba .
d a k a r a WORD_BOUNDARY g o g o WORD_BOUNDARY w a WORD_BOUNDARY d e k i r e b a WORD_BOUNDARY
d a k a r a WORD_BOUNDARY g o g o WORD_BOUNDARY w a WORD_BOUNDARY d e k i r e b a WORD_BOUNDARY