14 0.6884765625 0.619140625 0.2998046875 0.7578125
8 0.6767578125 0.5869140625 0.326171875 0.73046875
15 0.9541015625 0.3564453125 0.087890625 0.18359375
15 0.607421875 0.232421875 0.421875 0.373046875