2 1 0.5107430765625 0.8602859046875 0.509301046875 0.85243745625 0.60914133125 1 0.611249859375 1 0.5107430765625
0 0.6855582671875 0.6449863796875 0.8336869968749999 0.6449863796875 0.8149365375000001 0.5472910390625 0.6797827671875 0.5471012171875 0.6855582671875 0.6449863796875