pair,contact1,contact2,flow1,flow2 1wul_S_,1,41,1,1 1wul_S_,1,62,1,1 1wul_S_,6,40,1,1 1wul_S_,7,41,1,1 1wul_S_,8,43,1,1 1wul_S_,8,71,1,1 1wul_S_,9,41,1,1 1wul_S_,9,43,1,1 1wul_S_,10,71,1,1 1wul_S_,10,73,1,1 1wul_S_,11,21,1,1 1wul_S_,11,44,1,1 1wul_S_,11,75,1,1 1wul_S_,12,73,1,1 1wul_S_,12,75,1,1 1wul_S_,13,16,1,1 1wul_S_,14,75,1,1 1wul_S_,14,76,1,1 1wul_S_,14,98,1,1 1wul_S_,15,77,1,1 1wul_S_,16,18,1,1 1wul_S_,18,22,1,1 1wul_S_,19,23,1,1 1wul_S_,20,23,1,1 1wul_S_,20,24,1,1 1wul_S_,20,111,1,1 1wul_S_,21,25,1,1 1wul_S_,21,45,1,1 1wul_S_,21,75,1,1 1wul_S_,22,26,1,1 1wul_S_,23,26,1,1 1wul_S_,23,111,1,1 1wul_S_,24,27,1,1 1wul_S_,31,35,1,1 1wul_S_,32,36,1,1 1wul_S_,33,34,1,1 1wul_S_,33,37,1,1 1wul_S_,34,38,1,1 1wul_S_,34,39,1,1 1wul_S_,35,40,1,1 1wul_S_,41,43,1,1 1wul_S_,44,46,1,1 1wul_S_,45,47,1,1 1wul_S_,45,48,1,1 1wul_S_,45,49,1,1 1wul_S_,52,56,1,1 1wul_S_,53,57,1,1 1wul_S_,54,58,1,1 1wul_S_,55,59,1,1 1wul_S_,56,60,1,1 1wul_S_,57,61,1,1 1wul_S_,58,62,1,1 1wul_S_,59,63,1,1 1wul_S_,60,64,1,1 1wul_S_,61,65,1,1 1wul_S_,63,66,1,1 1wul_S_,65,104,1,1 1wul_S_,66,68,1,1 1wul_S_,66,69,1,1 1wul_S_,70,106,1,1 1wul_S_,72,107,1,1 1wul_S_,72,109,1,1 1wul_S_,74,109,1,1 1wul_S_,74,111,1,1 1wul_S_,78,131,1,1 1wul_S_,80,129,1,1 1wul_S_,81,84,1,1 1wul_S_,81,128,1,1 1wul_S_,82,85,1,1 1wul_S_,84,87,1,1 1wul_S_,87,94,1,1 1wul_S_,89,92,1,1 1wul_S_,93,96,1,1 1wul_S_,93,97,1,1 1wul_S_,94,98,1,1 1wul_S_,95,99,1,1 1wul_S_,96,100,1,1 1wul_S_,97,100,1,1 1wul_S_,97,101,1,1 1wul_S_,98,102,1,1 1wul_S_,101,104,1,1 1wul_S_,102,105,1,1 1wul_S_,108,145,1,1 1wul_S_,110,145,1,1 1wul_S_,110,147,1,1 1wul_S_,112,116,1,1 1wul_S_,112,147,1,1 1wul_S_,113,116,1,1 1wul_S_,113,117,1,1 1wul_S_,113,149,1,1 1wul_S_,113,252,1,1 1wul_S_,114,118,1,1 1wul_S_,115,133,1,1 1wul_S_,118,121,1,1 1wul_S_,119,122,1,1 1wul_S_,120,123,1,1 1wul_S_,123,126,1,1 1wul_S_,124,259,1,1 1wul_S_,126,129,1,1 1wul_S_,132,136,1,1 1wul_S_,133,137,1,1 1wul_S_,134,144,1,1 1wul_S_,135,138,1,1 1wul_S_,137,140,1,1 1wul_S_,138,141,1,1 1wul_S_,144,177,1,1 1wul_S_,146,176,1,1 1wul_S_,146,177,1,1 1wul_S_,153,155,1,1 1wul_S_,153,156,1,1 1wul_S_,153,235,1,1 1wul_S_,154,158,1,1 1wul_S_,155,159,1,1 1wul_S_,156,160,1,1 1wul_S_,157,161,1,1 1wul_S_,158,162,1,1 1wul_S_,159,163,1,1 1wul_S_,160,164,1,1 1wul_S_,161,165,1,1 1wul_S_,162,166,1,1 1wul_S_,163,167,1,1 1wul_S_,164,168,1,1 1wul_S_,166,168,1,1 1wul_S_,172,180,1,1 1wul_S_,174,176,1,1 1wul_S_,174,177,1,1 1wul_S_,174,178,1,1 1wul_S_,178,253,1,1 1wul_S_,178,254,1,1 1wul_S_,179,182,1,1 1wul_S_,179,183,1,1 1wul_S_,185,189,1,1 1wul_S_,185,229,1,1 1wul_S_,186,189,1,1 1wul_S_,187,190,1,1 1wul_S_,187,227,1,1 1wul_S_,188,191,1,1 1wul_S_,188,224,1,1 1wul_S_,191,194,1,1 1wul_S_,193,197,1,1 1wul_S_,193,215,1,1 1wul_S_,194,198,1,1 1wul_S_,195,199,1,1 1wul_S_,196,199,1,1 1wul_S_,196,201,1,1 1wul_S_,197,200,1,1 1wul_S_,201,216,1,1 1wul_S_,203,216,1,1 1wul_S_,205,208,1,1 1wul_S_,208,211,1,1 1wul_S_,208,212,1,1 1wul_S_,209,212,1,1 1wul_S_,209,213,1,1 1wul_S_,210,215,1,1 1wul_S_,211,214,1,1 1wul_S_,217,220,1,1 1wul_S_,217,222,1,1 1wul_S_,218,221,1,1 1wul_S_,221,223,1,1 1wul_S_,223,226,1,1 1wul_S_,223,227,1,1 1wul_S_,223,249,1,1 1wul_S_,223,261,1,1 1wul_S_,223,263,1,1 1wul_S_,223,266,1,1 1wul_S_,224,227,1,1 1wul_S_,228,253,1,1 1wul_S_,228,254,1,1 1wul_S_,230,233,1,1 1wul_S_,230,234,1,1 1wul_S_,231,235,1,1 1wul_S_,236,239,1,1 1wul_S_,236,240,1,1 1wul_S_,240,241,1,1 1wul_S_,241,245,1,1 1wul_S_,242,245,1,1 1wul_S_,242,247,1,1 1wul_S_,243,246,1,1 1wul_S_,247,248,1,1 1wul_S_,247,265,1,1 1wul_S_,251,254,1,1 1wul_S_,256,259,1,1 1wul_S_,256,260,1,1 1wul_S_,257,261,1,1 1wul_S_,258,262,1,1 1wul_S_,259,262,1,1 1wul_S_,263,266,1,1