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:
rain be water rain help plant grow rain be cold water

Ex Output:
elementary


Ex Input:
mary could n't rollerblade so she try some skating but when her foot slip out from under it be so exasperating

Ex Output:
elementary


Ex Input:
ca n't think what i feel though my heart say the word love aaaa no ca n't think about me i die for not deserve what i need day week month year still no word i have i think and i think but ca n't get any word out of me

Ex Output:

high