14 0.4697265625 0.6435546875 0.939453125 0.712890625
14 0.4599609375 0.6806640625 0.3671875 0.4375
17 0.1513671875 0.525390625 0.302734375 0.49609375
8 0.5634765625 0.6787109375 0.869140625 0.642578125