In this task you are given a sentence. You must judge whether there exist two consecutive words within the sentence with flipped orders, that is, whether the sentence will make sense and be correct if the order of two consecutive words changes. Label the instances as "Inversion" or "Original" based on your judgment.

Input: Consider Input: The creature sprang, throwing itself on top on Link.

Output: Original


Input: Consider Input: What do you see when you look at me ?

Output: Original


Input: Consider Input: I want to see only my son get married in our church.


Output: Inversion