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: soap be ugly ugly be soap mom make dinner the maid ate dinner iky be vicky roast be iky

Output: elementary


Input: Consider Input: i need book i have read so many i ca n't count them all i need book they be little square of fun i need book i be almost out give me more i need book name a book i have read it give me book i will read them

Output: elementary


Input: Consider Input: i once have a turtle her name be mertel she bite me on my finger when i fling her


Output: elementary