pair,contact1,contact2,flow1,flow2 3ec4_A_,2,4,1,1 3ec4_A_,2,5,1,1 3ec4_A_,3,10,1,1 3ec4_A_,4,82,1,1 3ec4_A_,5,207,1,1 3ec4_A_,5,208,1,1 3ec4_A_,6,10,1,1 3ec4_A_,6,39,1,1 3ec4_A_,6,62,1,1 3ec4_A_,7,11,1,1 3ec4_A_,8,11,1,1 3ec4_A_,8,12,1,1 3ec4_A_,9,13,1,1 3ec4_A_,9,27,1,1 3ec4_A_,11,14,1,1 3ec4_A_,11,16,1,1 3ec4_A_,14,17,1,1 3ec4_A_,16,19,1,1 3ec4_A_,16,143,1,1 3ec4_A_,17,20,1,1 3ec4_A_,19,30,1,1 3ec4_A_,20,22,1,1 3ec4_A_,20,28,1,1 3ec4_A_,21,28,1,1 3ec4_A_,23,26,1,1 3ec4_A_,25,40,1,1 3ec4_A_,27,38,1,1 3ec4_A_,28,34,1,1 3ec4_A_,29,36,1,1 3ec4_A_,30,32,1,1 3ec4_A_,30,33,1,1 3ec4_A_,30,34,1,1 3ec4_A_,32,121,1,1 3ec4_A_,33,122,1,1 3ec4_A_,35,59,1,1 3ec4_A_,37,59,1,1 3ec4_A_,40,43,1,1 3ec4_A_,42,44,1,1 3ec4_A_,43,46,1,1 3ec4_A_,44,47,1,1 3ec4_A_,45,48,1,1 3ec4_A_,46,49,1,1 3ec4_A_,47,50,1,1 3ec4_A_,48,51,1,1 3ec4_A_,53,56,1,1 3ec4_A_,58,214,1,1 3ec4_A_,60,212,1,1 3ec4_A_,62,210,1,1 3ec4_A_,63,210,1,1 3ec4_A_,66,212,1,1 3ec4_A_,69,72,1,1 3ec4_A_,71,217,1,1 3ec4_A_,73,215,1,1 3ec4_A_,73,216,1,1 3ec4_A_,75,213,1,1 3ec4_A_,76,189,1,1 3ec4_A_,76,213,1,1 3ec4_A_,78,211,1,1 3ec4_A_,79,190,1,1 3ec4_A_,81,188,1,1 3ec4_A_,82,187,1,1 3ec4_A_,82,207,1,1 3ec4_A_,82,208,1,1 3ec4_A_,83,205,1,1 3ec4_A_,84,184,1,1 3ec4_A_,85,205,1,1 3ec4_A_,93,96,1,1 3ec4_A_,93,169,1,1 3ec4_A_,97,130,1,1 3ec4_A_,99,128,1,1 3ec4_A_,100,103,1,1 3ec4_A_,101,104,1,1 3ec4_A_,103,132,1,1 3ec4_A_,104,107,1,1 3ec4_A_,105,108,1,1 3ec4_A_,106,109,1,1 3ec4_A_,106,132,1,1 3ec4_A_,107,111,1,1 3ec4_A_,107,118,1,1 3ec4_A_,108,112,1,1 3ec4_A_,109,112,1,1 3ec4_A_,109,113,1,1 3ec4_A_,110,113,1,1 3ec4_A_,119,122,1,1 3ec4_A_,121,124,1,1 3ec4_A_,122,125,1,1 3ec4_A_,127,128,1,1 3ec4_A_,127,142,1,1 3ec4_A_,129,140,1,1 3ec4_A_,131,138,1,1 3ec4_A_,131,139,1,1 3ec4_A_,132,135,1,1 3ec4_A_,133,136,1,1 3ec4_A_,138,158,1,1 3ec4_A_,141,153,1,1 3ec4_A_,142,180,1,1 3ec4_A_,143,151,1,1 3ec4_A_,144,182,1,1 3ec4_A_,146,149,1,1 3ec4_A_,148,183,1,1 3ec4_A_,150,183,1,1 3ec4_A_,150,185,1,1 3ec4_A_,152,185,1,1 3ec4_A_,154,156,1,1 3ec4_A_,157,162,1,1 3ec4_A_,158,161,1,1 3ec4_A_,159,162,1,1 3ec4_A_,160,164,1,1 3ec4_A_,165,169,1,1 3ec4_A_,166,170,1,1 3ec4_A_,167,171,1,1 3ec4_A_,168,172,1,1 3ec4_A_,169,173,1,1 3ec4_A_,170,174,1,1 3ec4_A_,171,175,1,1 3ec4_A_,172,176,1,1 3ec4_A_,173,177,1,1 3ec4_A_,176,179,1,1 3ec4_A_,177,180,1,1 3ec4_A_,178,181,1,1 3ec4_A_,180,182,1,1 3ec4_A_,188,189,1,1 3ec4_A_,189,192,1,1 3ec4_A_,191,193,1,1 3ec4_A_,192,195,1,1 3ec4_A_,192,196,1,1 3ec4_A_,193,197,1,1 3ec4_A_,194,198,1,1 3ec4_A_,195,199,1,1 3ec4_A_,196,200,1,1 3ec4_A_,197,201,1,1 3ec4_A_,198,201,1,1 3ec4_A_,199,202,1,1 3ec4_A_,199,204,1,1 3ec4_A_,200,203,1,1 3ec4_A_,208,209,1,1