4 0.729464 0.815430 0.013929 0.093750
4 0.647500 0.709472 0.034286 0.581055
6 0.832321 0.500000 0.075357 1.000000
0 0.290000 0.931640 0.032858 0.039063
0 0.555892 0.411621 0.039643 0.051758
