4 0.15948778972262315 0.5361960210677412 0.27435325184417786 0.3346380793685509
4 0.4994992231078251 0.5664065670760654 0.2556191048601605 0.329253877932173
4 0.8583526177097938 0.6028069857220857 0.24592858866990366 0.3196173327695396