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.

Input: Consider Input: there be a big lady who could n't see she always run into the same old tree till one day when a dog step onto a frog and that be the beggining for the dog

Output: elementary


Input: Consider Input: watermelon watermelon be so sweet if i put it in shower it will smell like foot

Output: elementary


Input: Consider Input: blue be water blue be the sky blue be the ocean i smell on a summer mornig


Output: elementary