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:
i choose my arm because they help me peck thing up for people my arm also help me hit if there be danger

Ex Output:
elementary


Ex Input:
moon beware for rocket peircing the quiet space galaxy you see the earth see the the sun turning i 'd better too you wish you hope for a safe journey back home

Ex Output:
elementary


Ex Input:
1. who want an a 2. what do you want on your test 3. who want candy 4. let raid the school cafeteria 5 24 68 huut hut

Ex Output:

elementary