3 0.6778971375 0.4905312234375 0.66680481875 0.1520863609375 0.3291630953125 0.178973896875 0.3388100015625 0.49694905 0.6778971375 0.4905312234375
3 0.66680481875 0.8838966828125001 0.6634353749999999 0.500172396875 0.3388100015625 0.508639275 0.32828607656250003 0.8277832937499999 0.66680481875 0.8838966828125001