YOU SAID:

How well do you know about them if you don't know about them because you didn't saw them?

INTO JAPANESE

どれかそれらについてそれらを見なかったのでそれらについてご存じない場合

BACK INTO ENGLISH

About them for which they did not see them because you know if you do not

INTO JAPANESE

そうしないかどうかに知っている、彼らそれらを見ていないのでそれらについて

BACK INTO ENGLISH

They know whether or not to do so because they haven't seen them on

INTO JAPANESE

彼らは彼らがそれらを見ていないので、そうかどうかを知っています。

BACK INTO ENGLISH

They are they are not watching them, so whether or not you know.

INTO JAPANESE

彼らは彼らがそれらを見て、あなたが知っているかどうか。

BACK INTO ENGLISH

They are watching them they are, whether or not you know.

INTO JAPANESE

あなたが知っているかどうか、彼らは彼らが、それらを見ています。

BACK INTO ENGLISH

Whether or not you know they are watching them they are.

INTO JAPANESE

彼らがいるあなたがそれらを見ている知っているかどうか。

BACK INTO ENGLISH

They are looking at them whether or not they know.

INTO JAPANESE

彼らは知っているかどうか、彼らはそれらを見ています。

BACK INTO ENGLISH

Whether or not they know they are watching them.

INTO JAPANESE

彼らは知っているかどうか、彼らはそれらを見ています。

BACK INTO ENGLISH

Whether or not they know they are watching them.