t = int(input())
while t > 0:
t -= 1
numbers = input().split()
numbers.reverse()
del numbers[-1]
result = ""
for x in numbers:
if x is numbers[-1]:
result = result + x
else:
result = result + x + " "
print(result)
dCA9IGludChpbnB1dCgpKQp3aGlsZSB0ID4gMDoKICAgIHQgLT0gMQogICAgbnVtYmVycyA9IGlucHV0KCkuc3BsaXQoKQogICAgbnVtYmVycy5yZXZlcnNlKCkKICAgIGRlbCBudW1iZXJzWy0xXQogICAgcmVzdWx0ID0gIiIKICAgIGZvciB4IGluIG51bWJlcnM6CiAgICAgICAgaWYgeCBpcyBudW1iZXJzWy0xXToKICAgICAgICAgICAgcmVzdWx0ID0gcmVzdWx0ICsgeAogICAgICAgIGVsc2U6CiAgICAgICAgICAgIHJlc3VsdCA9IHJlc3VsdCArIHggKyAiICIKICAgIHByaW50KHJlc3VsdCkK