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: It might mar the picture, it but would preserve her reputation.

Output: Inversion


Input: Consider Input: Just keep it simple, life keep simple.

Output: Inversion


Input: Consider Input: Howard Keller was with delighted the way things were progressing.


Output: Inversion