YOU SAID:
are you really sure that this is the thing that you and he were talking about about the thing that they were talking about the thing
INTO JAPANESE
あなたは本当にこれがあなたと彼が彼らがそのことについて話していたことについて話していたことであると確信していますか?
BACK INTO ENGLISH
Are you really sure that this is what you and he was talking about about what they were talking about about it?
INTO JAPANESE
これがあなたと彼が彼らがそれについて話していたことについて話していたものであると本当に確信していますか?
BACK INTO ENGLISH
Are you really sure this is what you and he were talking about about what they were talking about about it?
INTO JAPANESE
これがあなたと彼が彼らがそれについて話していたことについて話していたことであると本当に確信していますか?
BACK INTO ENGLISH
Are you really sure that this is what you and he were talking about about what they were talking about about it?
INTO JAPANESE
これがあなたと彼が彼らがそれについて話していたことについて話していたことであると本当に確信していますか?
BACK INTO ENGLISH
Are you really sure that this is what you and he were talking about about what they were talking about about it?
That didn't even make that much sense in English.