pair,contact1,contact2,flow1,flow2 5i1l_B_,3,25,1,1 5i1l_B_,5,23,1,1 5i1l_B_,6,94,1,1 5i1l_B_,6,96,1,1 5i1l_B_,6,111,1,1 5i1l_B_,6,112,1,1 5i1l_B_,7,21,1,1 5i1l_B_,7,113,1,1 5i1l_B_,10,114,1,1 5i1l_B_,10,116,1,1 5i1l_B_,12,116,1,1 5i1l_B_,12,118,1,1 5i1l_B_,13,16,1,1 5i1l_B_,13,120,1,1 5i1l_B_,13,121,1,1 5i1l_B_,15,85,1,1 5i1l_B_,15,86,1,1 5i1l_B_,16,86,1,1 5i1l_B_,18,83,1,1 5i1l_B_,20,81,1,1 5i1l_B_,22,79,1,1 5i1l_B_,23,76,1,1 5i1l_B_,24,77,1,1 5i1l_B_,28,31,1,1 5i1l_B_,33,99,1,1 5i1l_B_,34,51,1,1 5i1l_B_,35,96,1,1 5i1l_B_,35,97,1,1 5i1l_B_,36,48,1,1 5i1l_B_,36,49,1,1 5i1l_B_,37,95,1,1 5i1l_B_,38,46,1,1 5i1l_B_,39,43,1,1 5i1l_B_,39,93,1,1 5i1l_B_,40,43,1,1 5i1l_B_,48,61,1,1 5i1l_B_,50,59,1,1 5i1l_B_,52,55,1,1 5i1l_B_,52,57,1,1 5i1l_B_,55,57,1,1 5i1l_B_,56,58,1,1 5i1l_B_,60,70,1,1 5i1l_B_,61,64,1,1 5i1l_B_,61,65,1,1 5i1l_B_,64,67,1,1 5i1l_B_,64,68,1,1 5i1l_B_,67,87,1,1 5i1l_B_,69,82,1,1 5i1l_B_,71,80,1,1 5i1l_B_,73,75,1,1 5i1l_B_,73,76,1,1 5i1l_B_,73,78,1,1 5i1l_B_,74,77,1,1 5i1l_B_,76,78,1,1 5i1l_B_,87,90,1,1 5i1l_B_,88,91,1,1 5i1l_B_,90,94,1,1 5i1l_B_,91,117,1,1 5i1l_B_,92,115,1,1 5i1l_B_,94,113,1,1 5i1l_B_,96,110,1,1 5i1l_B_,98,107,1,1 5i1l_B_,98,108,1,1 5i1l_B_,100,105,1,1 5i1l_B_,106,109,1,1 5i1l_B_,118,120,1,1 5i1l_B_,123,144,1,1 5i1l_B_,123,146,1,1 5i1l_B_,126,143,1,1 5i1l_B_,128,141,1,1 5i1l_B_,130,139,1,1 5i1l_B_,134,186,1,1 5i1l_B_,136,184,1,1 5i1l_B_,138,182,1,1 5i1l_B_,140,180,1,1 5i1l_B_,142,178,1,1 5i1l_B_,143,171,1,1 5i1l_B_,144,171,1,1 5i1l_B_,145,148,1,1 5i1l_B_,145,176,1,1 5i1l_B_,147,200,1,1 5i1l_B_,151,199,1,1 5i1l_B_,153,197,1,1 5i1l_B_,154,157,1,1 5i1l_B_,154,159,1,1 5i1l_B_,154,180,1,1 5i1l_B_,155,158,1,1 5i1l_B_,155,193,1,1 5i1l_B_,155,195,1,1 5i1l_B_,156,197,1,1 5i1l_B_,160,163,1,1 5i1l_B_,162,183,1,1 5i1l_B_,164,181,1,1 5i1l_B_,165,180,1,1 5i1l_B_,166,179,1,1 5i1l_B_,169,177,1,1 5i1l_B_,171,174,1,1 5i1l_B_,171,175,1,1 5i1l_B_,173,175,1,1 5i1l_B_,185,188,1,1 5i1l_B_,186,189,1,1 5i1l_B_,188,191,1,1 5i1l_B_,194,211,1,1 5i1l_B_,196,209,1,1 5i1l_B_,197,208,1,1 5i1l_B_,198,207,1,1 5i1l_B_,200,203,1,1 5i1l_B_,200,205,1,1 5i1l_B_,201,204,1,1 5i1l_B_,203,205,1,1