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: Gwen came her to side.

Output: Inversion


Input: Consider Input: I watched a small family filter in and steadied myself to do the same.

Output: Original


Input: Consider Input: She wanted them to be bigger people than was she believing them to be.


Output: Inversion