pair,contact1,contact2,flow1,flow2 3isv_A_,2,27,1,1 3isv_A_,2,221,1,1 3isv_A_,2,225,1,1 3isv_A_,3,63,1,1 3isv_A_,4,65,1,1 3isv_A_,5,29,1,1 3isv_A_,5,31,1,1 3isv_A_,6,67,1,1 3isv_A_,7,31,1,1 3isv_A_,7,33,1,1 3isv_A_,8,67,1,1 3isv_A_,8,69,1,1 3isv_A_,9,11,1,1 3isv_A_,9,14,1,1 3isv_A_,9,33,1,1 3isv_A_,9,35,1,1 3isv_A_,10,39,1,1 3isv_A_,11,32,1,1 3isv_A_,12,15,1,1 3isv_A_,12,148,1,1 3isv_A_,13,16,1,1 3isv_A_,14,17,1,1 3isv_A_,14,18,1,1 3isv_A_,15,19,1,1 3isv_A_,16,181,1,1 3isv_A_,17,20,1,1 3isv_A_,17,21,1,1 3isv_A_,18,22,1,1 3isv_A_,19,20,1,1 3isv_A_,19,23,1,1 3isv_A_,20,24,1,1 3isv_A_,21,25,1,1 3isv_A_,24,204,1,1 3isv_A_,24,208,1,1 3isv_A_,25,28,1,1 3isv_A_,28,65,1,1 3isv_A_,28,221,1,1 3isv_A_,29,227,1,1 3isv_A_,30,228,1,1 3isv_A_,30,229,1,1 3isv_A_,32,229,1,1 3isv_A_,32,231,1,1 3isv_A_,34,36,1,1 3isv_A_,34,231,1,1 3isv_A_,34,233,1,1 3isv_A_,35,38,1,1 3isv_A_,35,41,1,1 3isv_A_,35,233,1,1 3isv_A_,36,39,1,1 3isv_A_,36,232,1,1 3isv_A_,37,233,1,1 3isv_A_,38,44,1,1 3isv_A_,38,55,1,1 3isv_A_,40,44,1,1 3isv_A_,41,44,1,1 3isv_A_,42,116,1,1 3isv_A_,44,48,1,1 3isv_A_,45,49,1,1 3isv_A_,46,50,1,1 3isv_A_,47,51,1,1 3isv_A_,48,52,1,1 3isv_A_,49,53,1,1 3isv_A_,50,54,1,1 3isv_A_,51,55,1,1 3isv_A_,53,56,1,1 3isv_A_,54,57,1,1 3isv_A_,54,80,1,1 3isv_A_,55,58,1,1 3isv_A_,56,60,1,1 3isv_A_,57,61,1,1 3isv_A_,59,62,1,1 3isv_A_,60,63,1,1 3isv_A_,65,219,1,1 3isv_A_,66,88,1,1 3isv_A_,66,90,1,1 3isv_A_,68,90,1,1 3isv_A_,69,181,1,1 3isv_A_,70,74,1,1 3isv_A_,71,75,1,1 3isv_A_,71,122,1,1 3isv_A_,72,76,1,1 3isv_A_,73,77,1,1 3isv_A_,74,78,1,1 3isv_A_,74,92,1,1 3isv_A_,77,81,1,1 3isv_A_,78,82,1,1 3isv_A_,79,83,1,1 3isv_A_,80,84,1,1 3isv_A_,81,85,1,1 3isv_A_,82,89,1,1 3isv_A_,92,96,1,1 3isv_A_,93,97,1,1 3isv_A_,94,98,1,1 3isv_A_,95,99,1,1 3isv_A_,96,100,1,1 3isv_A_,97,101,1,1 3isv_A_,98,102,1,1 3isv_A_,98,205,1,1 3isv_A_,98,209,1,1 3isv_A_,99,103,1,1 3isv_A_,100,103,1,1 3isv_A_,100,104,1,1 3isv_A_,102,205,1,1 3isv_A_,103,105,1,1 3isv_A_,104,107,1,1 3isv_A_,104,174,1,1 3isv_A_,105,174,1,1 3isv_A_,106,108,1,1 3isv_A_,106,172,1,1 3isv_A_,106,174,1,1 3isv_A_,107,134,1,1 3isv_A_,108,174,1,1 3isv_A_,109,134,1,1 3isv_A_,109,136,1,1 3isv_A_,110,175,1,1 3isv_A_,110,177,1,1 3isv_A_,111,136,1,1 3isv_A_,111,138,1,1 3isv_A_,112,177,1,1 3isv_A_,112,179,1,1 3isv_A_,113,138,1,1 3isv_A_,113,140,1,1 3isv_A_,114,117,1,1 3isv_A_,114,118,1,1 3isv_A_,115,119,1,1 3isv_A_,116,120,1,1 3isv_A_,117,120,1,1 3isv_A_,121,125,1,1 3isv_A_,122,126,1,1 3isv_A_,123,127,1,1 3isv_A_,124,128,1,1 3isv_A_,125,129,1,1 3isv_A_,126,129,1,1 3isv_A_,126,130,1,1 3isv_A_,130,132,1,1 3isv_A_,130,133,1,1 3isv_A_,138,140,1,1 3isv_A_,140,143,1,1 3isv_A_,142,145,1,1 3isv_A_,142,146,1,1 3isv_A_,143,147,1,1 3isv_A_,144,148,1,1 3isv_A_,145,149,1,1 3isv_A_,146,149,1,1 3isv_A_,146,151,1,1 3isv_A_,147,150,1,1 3isv_A_,148,182,1,1 3isv_A_,151,154,1,1 3isv_A_,152,245,1,1 3isv_A_,153,245,1,1 3isv_A_,154,157,1,1 3isv_A_,154,158,1,1 3isv_A_,155,159,1,1 3isv_A_,156,160,1,1 3isv_A_,157,161,1,1 3isv_A_,158,162,1,1 3isv_A_,159,163,1,1 3isv_A_,160,164,1,1 3isv_A_,161,165,1,1 3isv_A_,165,168,1,1 3isv_A_,166,169,1,1 3isv_A_,167,170,1,1 3isv_A_,168,171,1,1 3isv_A_,169,193,1,1 3isv_A_,171,173,1,1 3isv_A_,174,175,1,1 3isv_A_,174,198,1,1 3isv_A_,176,198,1,1 3isv_A_,176,200,1,1 3isv_A_,178,200,1,1 3isv_A_,180,182,1,1 3isv_A_,180,183,1,1 3isv_A_,182,185,1,1 3isv_A_,183,186,1,1 3isv_A_,184,187,1,1 3isv_A_,186,190,1,1 3isv_A_,187,191,1,1 3isv_A_,187,199,1,1 3isv_A_,188,192,1,1 3isv_A_,189,193,1,1 3isv_A_,194,197,1,1 3isv_A_,201,203,1,1 3isv_A_,202,206,1,1 3isv_A_,203,207,1,1 3isv_A_,204,208,1,1 3isv_A_,205,209,1,1 3isv_A_,206,210,1,1 3isv_A_,207,211,1,1 3isv_A_,208,212,1,1 3isv_A_,209,213,1,1 3isv_A_,210,214,1,1 3isv_A_,211,215,1,1 3isv_A_,212,216,1,1 3isv_A_,213,217,1,1 3isv_A_,214,219,1,1 3isv_A_,215,218,1,1 3isv_A_,221,223,1,1 3isv_A_,229,253,1,1 3isv_A_,230,251,1,1 3isv_A_,230,253,1,1 3isv_A_,232,234,1,1 3isv_A_,232,253,1,1 3isv_A_,232,255,1,1 3isv_A_,234,254,1,1 3isv_A_,235,238,1,1 3isv_A_,235,239,1,1 3isv_A_,236,240,1,1 3isv_A_,237,241,1,1 3isv_A_,238,242,1,1 3isv_A_,239,243,1,1 3isv_A_,240,244,1,1 3isv_A_,242,246,1,1 3isv_A_,243,247,1,1 3isv_A_,244,248,1,1 3isv_A_,244,249,1,1 3isv_A_,247,248,1,1