8 0.23099999999999998 0.45375 0.2038312271710223 0.5940594367648124
0 0.5004500000000001 0.45744999999999997 0.21309628295152339 0.6014316316869315
0 0.7708 0.44905 0.19466579564622566 0.5996383950842539
