In this task, you're given the title of a story consisting of five sentences, numbered 1 through 5. Your job is to determine which two sentences need to be swapped sentences in order to make a story that makes complete sense and is befittingly titled. Indicate your answer using the numbers of the two sentences in order, such as '34' or '25'. The first digit refers to the sentence which should come first in the story.

Input: Consider Input: Title: Fixed Car. Sentence 1: The car was repaired for free. Sentence 2: Another car hit it from behind. Sentence 3: A man got hurt in the back of the car. Sentence 4: He was covered by the insurance. Sentence 5: The car stopped.

Output: 51

Input: Consider Input: Title: Caught Lying. Sentence 1: Justin came home late one night and hugged his wife. Sentence 2: She asked where he was and he said business. Sentence 3: She knew that wasn't true because she'd check. Sentence 4: It was too late, his wife was done being his wife. Sentence 5: When she confronted him, he immediately began to apologize.

Output: 45

Input: Consider Input: Title: Dan loses it all. Sentence 1: After his wife leaves he loses the house. Sentence 2: After losing his job his wife leaves. Sentence 3: Dan loses his Job. Sentence 4: After his house he loses his car. Sentence 5: Dan loses everything dear to him.
Output: 13