# import sys; input = sys.stdin.buffer.readline
# sys.setrecursionlimit(10**7)
from collections import defaultdict
con = 10 ** 9 + 7; INF = float("inf")

def getlist():
	return list(map(int, input().split()))

#処理内容
def main():
	N = int(input())
	for i in range(N):
		a = int(input())
		s = ""
		if a % 8 == 0:
			s += "iki"
		if a % 10 == 0:
			s += "sugi"

		if s != "":
			print(int(a // 3))
		else:
			print(s)


if __name__ == '__main__':
	main()