YOU SAID:

Isn't it not a lovely night?

INTO JAPANESE

それはない素敵な夜ではないです? か

BACK INTO ENGLISH

It is not not a nice night? ?

INTO JAPANESE

それはない素敵な夜ではない ‐

BACK INTO ENGLISH

It is not not a nice night?

INTO JAPANESE

それはない素敵な夜ではないですか。

BACK INTO ENGLISH

Is not it is not nice at night.

INTO JAPANESE

夜はよくないがないです。

BACK INTO ENGLISH

There is no night is not good.

INTO JAPANESE

夜のないは良いがあります。

BACK INTO ENGLISH

There is good that night.

INTO JAPANESE

そこが良いその夜です。

BACK INTO ENGLISH

It is that good that night.

INTO JAPANESE

その夜は良いことです。

BACK INTO ENGLISH

It is good that night.

INTO JAPANESE

その夜、それは良いです。

BACK INTO ENGLISH

That night, it was good.

INTO JAPANESE

その夜、それは良かった。

BACK INTO ENGLISH

That night, it was good.