4 0.15282384119156084 0.6370501300996256 0.2716951874285508 0.28727056984375804
4 0.4954142017197729 0.4956215523977637 0.21202980238259506 0.2788600727663334
4 0.7625551665633111 0.8463591446231303 0.23756061098580858 0.2951532254264816