pair,contact1,contact2,flow1,flow2 1zt4_A_,4,28,1,1 1zt4_A_,5,97,1,1 1zt4_A_,6,26,1,1 1zt4_A_,7,95,1,1 1zt4_A_,8,24,1,1 1zt4_A_,9,11,1,1 1zt4_A_,9,68,1,1 1zt4_A_,9,93,1,1 1zt4_A_,10,22,1,1 1zt4_A_,11,91,1,1 1zt4_A_,12,20,1,1 1zt4_A_,12,89,1,1 1zt4_A_,12,90,1,1 1zt4_A_,13,89,1,1 1zt4_A_,14,18,1,1 1zt4_A_,15,17,1,1 1zt4_A_,15,18,1,1 1zt4_A_,16,77,1,1 1zt4_A_,22,37,1,1 1zt4_A_,23,35,1,1 1zt4_A_,25,32,1,1 1zt4_A_,25,33,1,1 1zt4_A_,27,30,1,1 1zt4_A_,29,209,1,1 1zt4_A_,29,238,1,1 1zt4_A_,31,33,1,1 1zt4_A_,32,33,1,1 1zt4_A_,32,45,1,1 1zt4_A_,32,49,1,1 1zt4_A_,33,49,1,1 1zt4_A_,34,43,1,1 1zt4_A_,36,69,1,1 1zt4_A_,39,41,1,1 1zt4_A_,39,69,1,1 1zt4_A_,40,66,1,1 1zt4_A_,41,62,1,1 1zt4_A_,42,62,1,1 1zt4_A_,46,49,1,1 1zt4_A_,46,236,1,1 1zt4_A_,48,51,1,1 1zt4_A_,50,53,1,1 1zt4_A_,54,57,1,1 1zt4_A_,54,58,1,1 1zt4_A_,55,59,1,1 1zt4_A_,56,60,1,1 1zt4_A_,57,61,1,1 1zt4_A_,58,62,1,1 1zt4_A_,59,63,1,1 1zt4_A_,60,64,1,1 1zt4_A_,61,65,1,1 1zt4_A_,62,66,1,1 1zt4_A_,63,67,1,1 1zt4_A_,64,68,1,1 1zt4_A_,65,69,1,1 1zt4_A_,66,70,1,1 1zt4_A_,67,71,1,1 1zt4_A_,68,72,1,1 1zt4_A_,69,73,1,1 1zt4_A_,70,74,1,1 1zt4_A_,71,75,1,1 1zt4_A_,72,76,1,1 1zt4_A_,73,77,1,1 1zt4_A_,75,78,1,1 1zt4_A_,75,79,1,1 1zt4_A_,76,80,1,1 1zt4_A_,77,81,1,1 1zt4_A_,78,82,1,1 1zt4_A_,79,83,1,1 1zt4_A_,80,85,1,1 1zt4_A_,81,84,1,1 1zt4_A_,88,114,1,1 1zt4_A_,90,114,1,1 1zt4_A_,92,112,1,1 1zt4_A_,94,110,1,1 1zt4_A_,96,108,1,1 1zt4_A_,98,106,1,1 1zt4_A_,100,104,1,1 1zt4_A_,101,103,1,1 1zt4_A_,107,158,1,1 1zt4_A_,109,121,1,1 1zt4_A_,111,118,1,1 1zt4_A_,111,119,1,1 1zt4_A_,113,116,1,1 1zt4_A_,118,129,1,1 1zt4_A_,120,127,1,1 1zt4_A_,122,125,1,1 1zt4_A_,124,150,1,1 1zt4_A_,126,144,1,1 1zt4_A_,129,131,1,1 1zt4_A_,133,136,1,1 1zt4_A_,134,137,1,1 1zt4_A_,135,139,1,1 1zt4_A_,136,140,1,1 1zt4_A_,137,141,1,1 1zt4_A_,138,142,1,1 1zt4_A_,139,143,1,1 1zt4_A_,140,144,1,1 1zt4_A_,141,145,1,1 1zt4_A_,142,145,1,1 1zt4_A_,143,146,1,1 1zt4_A_,144,150,1,1 1zt4_A_,146,149,1,1 1zt4_A_,146,150,1,1 1zt4_A_,148,151,1,1 1zt4_A_,148,152,1,1 1zt4_A_,149,153,1,1 1zt4_A_,151,155,1,1 1zt4_A_,152,156,1,1 1zt4_A_,153,157,1,1 1zt4_A_,154,158,1,1 1zt4_A_,155,159,1,1 1zt4_A_,155,160,1,1 1zt4_A_,156,161,1,1 1zt4_A_,159,163,1,1 1zt4_A_,160,164,1,1 1zt4_A_,161,165,1,1 1zt4_A_,162,166,1,1 1zt4_A_,163,167,1,1 1zt4_A_,164,168,1,1 1zt4_A_,165,169,1,1 1zt4_A_,166,170,1,1 1zt4_A_,167,171,1,1 1zt4_A_,168,171,1,1 1zt4_A_,169,172,1,1 1zt4_A_,170,173,1,1 1zt4_A_,172,175,1,1 1zt4_A_,172,176,1,1 1zt4_A_,175,178,1,1 1zt4_A_,180,207,1,1 1zt4_A_,180,262,1,1 1zt4_A_,183,204,1,1 1zt4_A_,185,202,1,1 1zt4_A_,187,202,1,1 1zt4_A_,189,198,1,1 1zt4_A_,197,246,1,1 1zt4_A_,199,244,1,1 1zt4_A_,201,242,1,1 1zt4_A_,202,239,1,1 1zt4_A_,203,240,1,1 1zt4_A_,205,238,1,1 1zt4_A_,206,238,1,1 1zt4_A_,208,260,1,1 1zt4_A_,212,259,1,1 1zt4_A_,214,257,1,1 1zt4_A_,215,217,1,1 1zt4_A_,215,225,1,1 1zt4_A_,215,242,1,1 1zt4_A_,226,243,1,1 1zt4_A_,231,239,1,1 1zt4_A_,233,236,1,1 1zt4_A_,233,237,1,1 1zt4_A_,233,238,1,1 1zt4_A_,235,237,1,1 1zt4_A_,248,251,1,1 1zt4_A_,254,272,1,1 1zt4_A_,255,270,1,1 1zt4_A_,256,270,1,1 1zt4_A_,258,268,1,1 1zt4_A_,260,262,1,1 1zt4_A_,260,263,1,1