YOU SAID:

She went in through the out door.

INTO JAPANESE

彼女が出て、ドアを通って行きました。

BACK INTO ENGLISH

She went out, went through the door.

INTO JAPANESE

彼女は、出て行ったドアを通って行きました。

BACK INTO ENGLISH

She went through the door that went out.

INTO JAPANESE

彼女が出て行ったドアを通って行きました。

BACK INTO ENGLISH

She went through the door that went out.