YOU SAID:

Oh dear! It seems I have made a mistake

INTO JAPANESE

ああ！それは、ミスをしたようです。

BACK INTO ENGLISH

Oh! It was seems a mistake.

INTO JAPANESE

ああ!それは間違いのようだった。

BACK INTO ENGLISH

Oh! it was mistake.

INTO JAPANESE

ああ!それは間違いだった。

BACK INTO ENGLISH

Oh! I was wrong.

INTO JAPANESE

それは間違いだった！

BACK INTO ENGLISH

I was wrong!

INTO JAPANESE

それは間違いだった！

BACK INTO ENGLISH

I was wrong!