9 0.2941652328710586 0.703659768543156 0.5883304657421172 0.5926804629136878
9 0.7510860730092018 0.556301416869395 0.4741043430615729 0.8336134933607007
21 0.3484375 0.30461932230690286 0.696875 0.6092386446138057