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:
mom be a friend that will stay with you to the end a mother heinea will stay in her den so she be not like a hen

Ex Output:
elementary


Ex Input:
mom you be nice you be werd you be funny you be sweet

Ex Output:
elementary


Ex Input:
next time you get toes stick in your nose do n't move about do n't even shout just blow them out

Ex Output:

elementary