YOU SAID:

I have a problem with Mario. He still owes me 20 bucks.

INTO JAPANESE

私はマリオに問題があります。彼はまだ20ドル借りています。

BACK INTO ENGLISH

I have a problem with Mario. He owes me 20 dollars yet.

INTO JAPANESE

私はマリオに問題があります。彼は私に20ドルも負っている。

BACK INTO ENGLISH

I have a problem with Mario. He owes me as much as twenty dollars.

INTO JAPANESE

私はマリオに問題があります。彼は私に20ドルも負っている。

BACK INTO ENGLISH

I have a problem with Mario. He owes me as much as twenty dollars.