16 0.9263590976331362 0.6196250798816567 0.14728180473372773 0.7274158402366865
21 0.36953100000000005 0.920833 0.12031200000000003 0.1375
21 0.0867188 0.9239579999999998 0.151562 0.14375
20 0.5536242603550295 0.885231755424063 0.2265162721893492 0.08012820512820523