YOU SAID:

there's no mountain high enough. There's not valley low enough.

INTO JAPANESE

十分な高さの山はありません。十分に低い谷はありません。

BACK INTO ENGLISH

There are no mountains high enough. There is no valley low enough.

INTO JAPANESE

十分な高さの山はありません。十分に低い谷はありません。

BACK INTO ENGLISH

There are no mountains high enough. There is no valley low enough.