YOU SAID:

All the things I don't know

INTO JAPANESE

私が知らないすべてのこと

BACK INTO ENGLISH

all that i don't know

INTO JAPANESE

that i don't know そのiは知らない

BACK INTO ENGLISH

That I don't know.

INTO JAPANESE

that i don't know そのiは知らない

BACK INTO ENGLISH

That I don't know.