YOU SAID:

Yours be mine and mine be yours.

INTO JAPANESE

あなたが私と私はあなたのこと。

BACK INTO ENGLISH

You is you and I.

INTO JAPANESE

あなたは、あなたと私です。

BACK INTO ENGLISH

You are you and me.

INTO JAPANESE

あなたと私があります。

BACK INTO ENGLISH

You and I are.

INTO JAPANESE

あなたと私です。

BACK INTO ENGLISH

You and I are.