This is the 5758th most frequent Korean word.
병사들을
"병사들을" means "soldiers" (object form).
Here, '병사들을' (the soldiers) is the direct object of the verb '움직였다' (moved), indicating the group being acted upon.
병사들을 명령에 따라 움직였다.
The soldiers moved according to the orders.
In this sentence, '병사들을' refers to the direct object of '배치했다' (stationed), showing who was being stationed by the subject.
그는 병사들을 중립으로 배치했다.
He stationed the soldiers in a neutral position.
Here, '병사들을' is the object of '격려했다' (encouraged), indicating who received the encouragement from the commander.