YOU SAID:
I don't know why you say goodby I say hello
INTO JAPANESE
私はなぜあなたがさよならを言うのかわからない私はこんにちは
BACK INTO ENGLISH
I Why you do not know what to say goodbye I Hello
INTO JAPANESE
私はなぜあなたはさよならを言うべきかわからない私はこんにちは
BACK INTO ENGLISH
I Why you do not know what to say goodbye I Hello
Come on, you can do better than that.