11 0.253906 0.237500 0.476562 0.446875
11 0.215625 0.817187 0.418750 0.353125
11 0.551562 0.773438 0.406250 0.406250
11 0.525781 0.254688 0.429688 0.431250
11 0.788281 0.496875 0.414062 0.353125