0 0.50234375 0.8734375 0.99453125 0.253125
1 0.18359375 0.63515625 0.07421875 0.33515625
1 0.34375 0.6390625 0.0578125 0.3359375
1 0.42734375 0.63515625 0.1015625 0.35234375
1 0.6890625 0.6390625 0.05234375 0.23515625
1 0.77578125 0.6640625 0.0453125 0.23671875
1 0.93671875 0.65 0.06953125 0.2015625
1 0.8328125 0.6421875 0.06953125 0.209375