YOU SAID:

It's difficult to come up with good things for this.

INTO JAPANESE

このための良いものを思い付くことは困難です。

BACK INTO ENGLISH

It is difficult to come up with something this good.

INTO JAPANESE

この良い何かを思い付くことは困難です。

BACK INTO ENGLISH

This good is something that is difficult to come up with.

INTO JAPANESE

この良いです、何かを思い付くことは困難であります。

BACK INTO ENGLISH

This good is something that is difficult to come up with.