YOU SAID:
I’m not sure if I can do anything for you
INTO JAPANESE
私はあなたのために何かできるかどうかわかりません
BACK INTO ENGLISH
I don't know if I can do anything for you
INTO JAPANESE
私はあなたのために何かできるかどうかわかりません
BACK INTO ENGLISH
I don't know if I can do anything for you
That didn't even make that much sense in English.