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: Her heart seized in her chest.

Output: Original


Input: Consider Input: It was different to a table in some as yet of unexplained way ).

Output: Inversion


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


Output: Original