YOU SAID:
Who are you and why are you in my house
INTO JAPANESE
あなたは誰ですか、なぜ私の家にいますか?
BACK INTO ENGLISH
Who are you, why are you at home?
INTO JAPANESE
あなたは誰ですか、あなたはなぜ家にいますか?
BACK INTO ENGLISH
Who are you?
INTO JAPANESE
あなたは誰?
BACK INTO ENGLISH
Who are you?
That didn't even make that much sense in English.