from math import gcd
for _ in range(int(input())):
    a, b, d, r = map(int, input().split())
    t = r * a - (r + d) * b
    if t:
        print('rabbit' if t > 0 else 'turtle')
        continue
    g = gcd(d, r)
    p = g * d // r + g
    k = pow(10, 100, p)
    L = 0
    R = g + 1
    while R - L > 1:
        C = (L + R) // 2
        if C * d - (k - C) * r <= d:
            L = C
        else:
            R = C
    t = L * d - (k - L) * r
    print('rabbit' if t > 0 else 'turtle' if t < 0 else 'tie')