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:
these three flea fly in tree get stick in cheese which make them freeze

Ex Output:
elementary


Ex Input:
friend be nice friend be cool friend do n't let other friend donw friend be like family and family be like friend

Ex Output:
elementary


Ex Input:
almost most every afternoon i eat pudding with a spoon every evening at six i eat pudding stack on brick when i go to bed and read i find pudding in my bed

Ex Output:

elementary