YOU SAID:
doudou why are you failure
INTO JAPANESE
doudo なぜあなたは失敗したのですか
BACK INTO ENGLISH
doudo why did you fail
INTO JAPANESE
doudo なぜ失敗したのですか
BACK INTO ENGLISH
why doudo failed
INTO JAPANESE
doudoが失敗した理由
BACK INTO ENGLISH
why doudo failed
That's deep, man.