15 0.5216346153846154 0.47475961538461536 0.3233173076923077 0.18509615384615385
15 0.38221153846153844 0.5769230769230769 0.3233173076923077 0.15625
6 0.4699519230769231 0.07932692307692307 0.07091346153846154 0.038461538461538464