7 0.6117788461538461 0.6237980769230769 0.3004807692307692 0.3329326923076923
7 0.17668269230769232 0.6971153846153846 0.21514423076923078 0.17908653846153846
8 0.609375 0.7560096153846154 0.3112980769230769 0.19951923076923078
8 0.16706730769230768 0.8149038461538461 0.25240384615384615 0.11177884615384616
15 0.6382211538461539 0.8401442307692307 0.10697115384615384 0.3173076923076923