You are given a short poem which is written by a kid. Your task is to predict if the kid is in elementary school or high school. Anyone who is from grade 1st to 6th-grade will be considered as in elementary school, and 7th to 12th-grade kids will be considered as in high school. There are only two possible outputs, i.e., elementary and high. All inputs have at least one output and it cannot have both categories at a time.

Ex Input:
these three flea fly in tree get stick in cheese which make them freeze

Ex Output:
elementary


Ex Input:
ballet fun and entertain jumping twirl point happy to praise god ballet

Ex Output:
high


Ex Input:
snake be slither have a really fun time all around the house

Ex Output:

elementary