8 0.5 0.5 1 1
15 0.364246350407658 0.5854754543294809 0.7042368379224109 0.8240759086589617
11 0.36339331663508745 0.8189692103796051 0.09550887797604232 0.09270565046753836
7 0.6390182133774378 0.678861319085449 0.7219635732451245 0.642277361829102