YOU SAID:

i need to stay focused

INTO JAPANESE

集中したいのですが。

BACK INTO ENGLISH

I'd like to concentrate.

INTO JAPANESE

集中したいと思います。

BACK INTO ENGLISH

I would like to concentrate.

INTO JAPANESE

私は集中したいです。

BACK INTO ENGLISH

I want to concentrate.

INTO JAPANESE

私は集中したい。

BACK INTO ENGLISH

I want to concentrate.