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:
marry make melon merry berry cherry peary fairy pie

Ex Output:
elementary


Ex Input:
the wolf of nature flow through the breeze speed through the tree fearless of the creature of darkness he breathe the free air he hunt of the way of the predator he be the spirit of the forest

Ex Output:
high


Ex Input:
summer day summer day be warm summer day be hot summer day be in the pool sway tree with nics breeze from tree you swim and play win hot summer day

Ex Output:

elementary