TASK DEFINITION: In this task, you are given a sentence. You must judge whether a single noun or verb has been replaced with another word with the same part of speech. The inversion would result in the sentence sounding unnatural, So unnatural sentences will be considered changed. Label the instances as "Original" or "Changed" based on your judgment.
PROBLEM: I tried to invent the group away from physical violence .

SOLUTION: Changed

PROBLEM: The two VPs twitched a bit , clear puddles of their relief .

SOLUTION: Changed

PROBLEM: Like in our own little payback . "

SOLUTION:
Changed