17 0.5087890625 0.6357421875 0.841796875 0.7236328125
14 0.2998046875 0.513671875 0.3916015625 0.7744140625
14 0.4306640625 0.580078125 0.3662109375 0.8330078125
14 0.61328125 0.6357421875 0.4775390625 0.7236328125