0 0.7921875 0.9140625 0.078125 0.171875
0 0.70625 0.9375 0.05 0.125
0 0.7375 0.640625 0.053125 0.26953125
0 0.6890625 0.58359375 0.021875 0.2
0 0.7140625 0.565625 0.03125 0.246875