YOU SAID:
At the rear of the building, marksmen covered all the exits.
INTO JAPANESE
建物の後方では射撃手がすべての出口を覆い尽くした。
BACK INTO ENGLISH
At the rear of the building, gunners covered all exits.
INTO JAPANESE
建物の後方では、砲手がすべての出口を覆いました。
BACK INTO ENGLISH
At the rear of the building, gunners covered all exits.
That didn't even make that much sense in English.