7 0.568359375 0.61328125 0.62109375 0.7734375
14 0.9541015625 0.6591796875 0.091796875 0.615234375
14 0.9111328125 0.3359375 0.177734375 0.671875
14 0.5615234375 0.5 0.751953125 1
14 0.1435546875 0.5087890625 0.287109375 0.982421875