8 0.5 0.5 1 1
15 0.12046065920208171 0.8059941204409722 0.17573914292088094 0.37551175911805573
11 0.2665643752808838 0.7580079492788192 0.05237472749876275 0.04647626291777769
21 0.42187823778706973 0.5275541170224998 0.019644114653892687 0.04727504350298624