pair,contact1,contact2,flow1,flow2 3a77_A_,2,5,1,1 3a77_A_,3,6,1,1 3a77_A_,4,7,1,1 3a77_A_,5,8,1,1 3a77_A_,6,12,1,1 3a77_A_,7,14,1,1 3a77_A_,8,81,1,1 3a77_A_,9,12,1,1 3a77_A_,9,81,1,1 3a77_A_,12,81,1,1 3a77_A_,12,200,1,1 3a77_A_,13,200,1,1 3a77_A_,15,175,1,1 3a77_A_,15,198,1,1 3a77_A_,16,32,1,1 3a77_A_,17,173,1,1 3a77_A_,17,178,1,1 3a77_A_,18,30,1,1 3a77_A_,19,29,1,1 3a77_A_,19,171,1,1 3a77_A_,20,27,1,1 3a77_A_,20,28,1,1 3a77_A_,21,169,1,1 3a77_A_,22,25,1,1 3a77_A_,22,51,1,1 3a77_A_,23,167,1,1 3a77_A_,34,36,1,1 3a77_A_,34,37,1,1 3a77_A_,37,46,1,1 3a77_A_,38,79,1,1 3a77_A_,39,43,1,1 3a77_A_,39,44,1,1 3a77_A_,39,45,1,1 3a77_A_,39,46,1,1 3a77_A_,39,48,1,1 3a77_A_,39,75,1,1 3a77_A_,40,77,1,1 3a77_A_,41,48,1,1 3a77_A_,41,50,1,1 3a77_A_,52,54,1,1 3a77_A_,52,55,1,1 3a77_A_,52,67,1,1 3a77_A_,53,56,1,1 3a77_A_,53,57,1,1 3a77_A_,59,62,1,1 3a77_A_,59,63,1,1 3a77_A_,60,64,1,1 3a77_A_,61,65,1,1 3a77_A_,62,66,1,1 3a77_A_,63,67,1,1 3a77_A_,64,68,1,1 3a77_A_,65,69,1,1 3a77_A_,65,160,1,1 3a77_A_,66,70,1,1 3a77_A_,67,71,1,1 3a77_A_,68,72,1,1 3a77_A_,69,72,1,1 3a77_A_,69,73,1,1 3a77_A_,69,94,1,1 3a77_A_,72,93,1,1 3a77_A_,72,154,1,1 3a77_A_,73,76,1,1 3a77_A_,76,91,1,1 3a77_A_,78,89,1,1 3a77_A_,80,87,1,1 3a77_A_,81,83,1,1 3a77_A_,82,85,1,1 3a77_A_,84,126,1,1 3a77_A_,84,127,1,1 3a77_A_,84,223,1,1 3a77_A_,86,124,1,1 3a77_A_,86,125,1,1 3a77_A_,88,122,1,1 3a77_A_,89,118,1,1 3a77_A_,90,92,1,1 3a77_A_,90,117,1,1 3a77_A_,92,118,1,1 3a77_A_,94,96,1,1 3a77_A_,95,115,1,1 3a77_A_,95,154,1,1 3a77_A_,95,155,1,1 3a77_A_,96,116,1,1 3a77_A_,97,152,1,1 3a77_A_,98,113,1,1 3a77_A_,98,114,1,1 3a77_A_,99,150,1,1 3a77_A_,100,113,1,1 3a77_A_,101,102,1,1 3a77_A_,101,148,1,1 3a77_A_,102,150,1,1 3a77_A_,103,147,1,1 3a77_A_,103,171,1,1 3a77_A_,103,178,1,1 3a77_A_,106,166,1,1 3a77_A_,108,111,1,1 3a77_A_,108,163,1,1 3a77_A_,126,128,1,1 3a77_A_,127,131,1,1 3a77_A_,128,132,1,1 3a77_A_,129,133,1,1 3a77_A_,130,134,1,1 3a77_A_,131,135,1,1 3a77_A_,132,136,1,1 3a77_A_,133,137,1,1 3a77_A_,134,138,1,1 3a77_A_,135,138,1,1 3a77_A_,135,139,1,1 3a77_A_,136,139,1,1 3a77_A_,136,141,1,1 3a77_A_,137,140,1,1 3a77_A_,149,172,1,1 3a77_A_,151,170,1,1 3a77_A_,153,168,1,1 3a77_A_,155,160,1,1 3a77_A_,157,159,1,1 3a77_A_,161,164,1,1 3a77_A_,162,166,1,1 3a77_A_,163,166,1,1 3a77_A_,164,166,1,1 3a77_A_,174,177,1,1 3a77_A_,175,179,1,1 3a77_A_,176,180,1,1 3a77_A_,177,181,1,1 3a77_A_,178,182,1,1 3a77_A_,179,183,1,1 3a77_A_,180,184,1,1 3a77_A_,180,211,1,1 3a77_A_,181,185,1,1 3a77_A_,182,186,1,1 3a77_A_,183,187,1,1 3a77_A_,184,188,1,1 3a77_A_,186,189,1,1 3a77_A_,187,190,1,1 3a77_A_,190,193,1,1 3a77_A_,193,206,1,1 3a77_A_,195,205,1,1 3a77_A_,196,198,1,1 3a77_A_,199,202,1,1 3a77_A_,207,210,1,1 3a77_A_,207,211,1,1 3a77_A_,208,212,1,1 3a77_A_,209,213,1,1 3a77_A_,210,214,1,1 3a77_A_,211,215,1,1 3a77_A_,212,216,1,1 3a77_A_,213,217,1,1 3a77_A_,214,218,1,1 3a77_A_,215,219,1,1 3a77_A_,217,220,1,1 3a77_A_,218,221,1,1 3a77_A_,219,222,1,1 3a77_A_,226,229,1,1