0 0.34375 0.1400251583944183 0.2421875 0.14349789976756894
0 0.3734375 0.7520117061648453 0.2734375 0.1394331126408037
21 0.81015625 0.4058483562613905 0.20625 0.378484904963349
20 0.5578125 0.8524002002127606 0.08125 0.08224405347041035