17 0.8037109375 0.6259765625 0.3876953125 0.2763671875
15 0.0556640625 0.7900390625 0.111328125 0.416015625
15 0.0615234375 0.423828125 0.123046875 0.2080078125
14 0.3603515625 0.7646484375 0.318359375 0.2939453125