0 0.25 0.30390625 0.5 0.6078125
0 0.70078125 0.30390625 0.2 0.6078125
0 0.8234375 0.30546875 0.0171875 0.60625
0 0.37734375 0.80390625 0.2359375 0.3921875
0 0.75 0.80390625 0.5 0.3921875