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:
tree grow flower bloom the sky be blue house be new

Ex Output:
elementary


Ex Input:
lucky the dog be as cute a can be he be wee a could be lucky the dog as cute a can be belong to me

Ex Output:
elementary


Ex Input:
my day at school be really wierd one of my teacher wear a fake beard it seem really strange that every time i 'm all alone i turn my back and all i hear be clack clack clack then when i turn back i know what be make the clack clack clack it be the principal who 's always intensible and that 's my school

Ex Output:

elementary