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.

Title: Snake Bite. Sentence 1: She called 911 and the paramedics treated Elijah's snake bite. Sentence 2: As he opened the dumpster, he felt a bite at his foot. Sentence 3: He looked down and saw a snake was biting him. Sentence 4: He screamed for help and his mom rushed out to save him. Sentence 5: Elijah walked through the grass barefooted to take the trash out.
51