In this task, you are given a sentence which contains a motion and your task is to identify the physical entities involved in the motion. The input sentence can have more than one entity and also there is at least one entity that takes part in physical motion. There are two types of entities which are animate (beings that are alive) and inanimate entities (beings that are not alive).

Ex Input:
Once they are removed,the two kids continue playing the game and moving the handles on the bars.

Ex Output:
two kids


Ex Input:
 The men let go of the rope, one man falls and claps.

Ex Output:
The men


Ex Input:
Two people are seen doing a ballet dance on stage followed by a woman doing a dance while others watch on the side.

Ex Output:

Two people