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.

Example Input: it be like a storm one minute there and go the next and then the lightning struck you be the wood i be the fire but then come the rain come and wash u away you be the wood i be the fire and she be the rain
Example Output: high

Example 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
Example Output: elementary

Example Input: i wish i be the moon the sea the wind a tree an elf but since i ca n't be all of these i 'm glad i be myself
Example Output:
high