pair,contact1,contact2,flow1,flow2 3hss_A_,2,19,1,1 3hss_A_,4,17,1,1 3hss_A_,6,15,1,1 3hss_A_,7,62,1,1 3hss_A_,7,81,1,1 3hss_A_,9,11,1,1 3hss_A_,9,12,1,1 3hss_A_,9,13,1,1 3hss_A_,18,60,1,1 3hss_A_,20,22,1,1 3hss_A_,20,58,1,1 3hss_A_,21,55,1,1 3hss_A_,22,56,1,1 3hss_A_,26,53,1,1 3hss_A_,26,55,1,1 3hss_A_,28,55,1,1 3hss_A_,28,57,1,1 3hss_A_,29,95,1,1 3hss_A_,29,97,1,1 3hss_A_,30,57,1,1 3hss_A_,31,97,1,1 3hss_A_,31,99,1,1 3hss_A_,32,61,1,1 3hss_A_,33,36,1,1 3hss_A_,34,140,1,1 3hss_A_,34,193,1,1 3hss_A_,35,196,1,1 3hss_A_,37,40,1,1 3hss_A_,38,41,1,1 3hss_A_,38,60,1,1 3hss_A_,39,42,1,1 3hss_A_,41,45,1,1 3hss_A_,41,46,1,1 3hss_A_,42,58,1,1 3hss_A_,44,263,1,1 3hss_A_,45,49,1,1 3hss_A_,45,255,1,1 3hss_A_,45,263,1,1 3hss_A_,46,50,1,1 3hss_A_,47,51,1,1 3hss_A_,48,52,1,1 3hss_A_,49,54,1,1 3hss_A_,50,53,1,1 3hss_A_,61,64,1,1 3hss_A_,62,81,1,1 3hss_A_,62,196,1,1 3hss_A_,63,67,1,1 3hss_A_,64,67,1,1 3hss_A_,65,68,1,1 3hss_A_,67,70,1,1 3hss_A_,68,188,1,1 3hss_A_,68,190,1,1 3hss_A_,68,192,1,1 3hss_A_,73,195,1,1 3hss_A_,74,77,1,1 3hss_A_,74,78,1,1 3hss_A_,75,79,1,1 3hss_A_,76,80,1,1 3hss_A_,77,81,1,1 3hss_A_,78,82,1,1 3hss_A_,79,83,1,1 3hss_A_,80,84,1,1 3hss_A_,81,85,1,1 3hss_A_,82,86,1,1 3hss_A_,83,87,1,1 3hss_A_,84,88,1,1 3hss_A_,85,89,1,1 3hss_A_,86,91,1,1 3hss_A_,87,90,1,1 3hss_A_,94,116,1,1 3hss_A_,94,118,1,1 3hss_A_,95,270,1,1 3hss_A_,96,119,1,1 3hss_A_,96,121,1,1 3hss_A_,98,121,1,1 3hss_A_,98,123,1,1 3hss_A_,99,102,1,1 3hss_A_,100,104,1,1 3hss_A_,100,123,1,1 3hss_A_,100,124,1,1 3hss_A_,100,252,1,1 3hss_A_,101,105,1,1 3hss_A_,102,106,1,1 3hss_A_,103,107,1,1 3hss_A_,104,108,1,1 3hss_A_,105,109,1,1 3hss_A_,106,110,1,1 3hss_A_,107,111,1,1 3hss_A_,107,125,1,1 3hss_A_,107,126,1,1 3hss_A_,107,209,1,1 3hss_A_,108,112,1,1 3hss_A_,108,205,1,1 3hss_A_,108,209,1,1 3hss_A_,109,113,1,1 3hss_A_,113,116,1,1 3hss_A_,114,117,1,1 3hss_A_,120,215,1,1 3hss_A_,120,217,1,1 3hss_A_,122,217,1,1 3hss_A_,122,219,1,1 3hss_A_,124,219,1,1 3hss_A_,124,227,1,1 3hss_A_,125,126,1,1 3hss_A_,127,205,1,1 3hss_A_,128,234,1,1 3hss_A_,130,133,1,1 3hss_A_,130,134,1,1 3hss_A_,130,230,1,1 3hss_A_,131,135,1,1 3hss_A_,132,136,1,1 3hss_A_,133,137,1,1 3hss_A_,133,225,1,1 3hss_A_,134,138,1,1 3hss_A_,135,139,1,1 3hss_A_,136,140,1,1 3hss_A_,137,141,1,1 3hss_A_,138,142,1,1 3hss_A_,139,143,1,1 3hss_A_,140,144,1,1 3hss_A_,141,145,1,1 3hss_A_,142,146,1,1 3hss_A_,143,146,1,1 3hss_A_,144,147,1,1 3hss_A_,145,194,1,1 3hss_A_,146,148,1,1 3hss_A_,151,155,1,1 3hss_A_,152,156,1,1 3hss_A_,153,157,1,1 3hss_A_,154,158,1,1 3hss_A_,155,159,1,1 3hss_A_,156,160,1,1 3hss_A_,157,161,1,1 3hss_A_,158,162,1,1 3hss_A_,159,163,1,1 3hss_A_,159,185,1,1 3hss_A_,160,163,1,1 3hss_A_,160,164,1,1 3hss_A_,163,253,1,1 3hss_A_,165,168,1,1 3hss_A_,165,169,1,1 3hss_A_,165,249,1,1 3hss_A_,165,257,1,1 3hss_A_,165,258,1,1 3hss_A_,166,170,1,1 3hss_A_,166,223,1,1 3hss_A_,168,171,1,1 3hss_A_,168,257,1,1 3hss_A_,171,174,1,1 3hss_A_,171,175,1,1 3hss_A_,172,176,1,1 3hss_A_,173,177,1,1 3hss_A_,174,178,1,1 3hss_A_,175,179,1,1 3hss_A_,176,180,1,1 3hss_A_,177,181,1,1 3hss_A_,178,182,1,1 3hss_A_,179,183,1,1 3hss_A_,180,183,1,1 3hss_A_,181,185,1,1 3hss_A_,182,185,1,1 3hss_A_,190,193,1,1 3hss_A_,190,194,1,1 3hss_A_,191,195,1,1 3hss_A_,192,196,1,1 3hss_A_,194,197,1,1 3hss_A_,194,198,1,1 3hss_A_,195,198,1,1 3hss_A_,195,199,1,1 3hss_A_,196,199,1,1 3hss_A_,198,202,1,1 3hss_A_,200,202,1,1 3hss_A_,204,206,1,1 3hss_A_,205,209,1,1 3hss_A_,206,209,1,1 3hss_A_,207,210,1,1 3hss_A_,208,211,1,1 3hss_A_,209,212,1,1 3hss_A_,213,241,1,1 3hss_A_,216,241,1,1 3hss_A_,216,243,1,1 3hss_A_,218,243,1,1 3hss_A_,218,245,1,1 3hss_A_,220,245,1,1 3hss_A_,220,247,1,1 3hss_A_,221,224,1,1 3hss_A_,222,247,1,1 3hss_A_,223,250,1,1 3hss_A_,224,226,1,1 3hss_A_,224,227,1,1 3hss_A_,224,252,1,1 3hss_A_,227,252,1,1 3hss_A_,228,231,1,1 3hss_A_,229,233,1,1 3hss_A_,230,234,1,1 3hss_A_,231,235,1,1 3hss_A_,232,236,1,1 3hss_A_,233,237,1,1 3hss_A_,234,238,1,1 3hss_A_,235,239,1,1 3hss_A_,239,242,1,1 3hss_A_,244,246,1,1 3hss_A_,249,258,1,1 3hss_A_,251,257,1,1 3hss_A_,253,256,1,1 3hss_A_,253,257,1,1 3hss_A_,254,258,1,1 3hss_A_,258,262,1,1 3hss_A_,259,263,1,1 3hss_A_,260,264,1,1 3hss_A_,261,265,1,1 3hss_A_,262,266,1,1 3hss_A_,263,267,1,1 3hss_A_,264,268,1,1 3hss_A_,265,269,1,1 3hss_A_,266,270,1,1 3hss_A_,267,271,1,1 3hss_A_,269,272,1,1