0 0.478125 0.4484375 0.1984375 0.11875
0 1 0.0549237390625 0.15634920624999998 0.2384351796875 0.397619046875 0.41166952187500006 0.6420634921875 0.44212830781249995 0.8420634921874999 0.26318294375 1 0.30948091718750004 1 0.0549237390625