from sys import stdin
input = stdin.readline

n = 10**100
for _ in range(int(input())):
    A, B, D, R = map(int, input().split())

    C = (D+R-1)//R+1
    if B*C < A:
        print("rabbit")
    elif B*C > A:
        print("turtle")
    else:
        print("tie")