YOU SAID:

They know what is rash but they don't know what is rash they just trash what the trash!

INTO JAPANESE

彼らは発疹が何であるか知っていますが、発疹は何であるか分かりません。

BACK INTO ENGLISH

They know what the rash is, but I do not know what the rash is.

INTO JAPANESE

何の事か わからない

BACK INTO ENGLISH

I do not know what the fuck that is.

INTO JAPANESE

何の事か わからない

BACK INTO ENGLISH

I do not know what the fuck that is.