pair,contact1,contact2,flow1,flow2 3l1z_A_,1,2,1,1 3l1z_A_,1,3,1,1 3l1z_A_,1,5,1,1 3l1z_A_,2,6,1,1 3l1z_A_,3,7,1,1 3l1z_A_,4,8,1,1 3l1z_A_,5,9,1,1 3l1z_A_,6,10,1,1 3l1z_A_,7,11,1,1 3l1z_A_,8,12,1,1 3l1z_A_,9,13,1,1 3l1z_A_,10,14,1,1 3l1z_A_,10,100,1,1 3l1z_A_,10,102,1,1 3l1z_A_,11,15,1,1 3l1z_A_,12,16,1,1 3l1z_A_,13,17,1,1 3l1z_A_,14,17,1,1 3l1z_A_,14,65,1,1 3l1z_A_,14,104,1,1 3l1z_A_,15,18,1,1 3l1z_A_,16,20,1,1 3l1z_A_,23,26,1,1 3l1z_A_,24,26,1,1 3l1z_A_,25,43,1,1 3l1z_A_,25,46,1,1 3l1z_A_,27,41,1,1 3l1z_A_,29,39,1,1 3l1z_A_,31,37,1,1 3l1z_A_,32,34,1,1 3l1z_A_,34,36,1,1 3l1z_A_,36,61,1,1 3l1z_A_,38,59,1,1 3l1z_A_,40,57,1,1 3l1z_A_,42,55,1,1 3l1z_A_,45,48,1,1 3l1z_A_,48,50,1,1 3l1z_A_,48,51,1,1 3l1z_A_,49,147,1,1 3l1z_A_,50,53,1,1 3l1z_A_,50,79,1,1 3l1z_A_,50,139,1,1 3l1z_A_,54,151,1,1 3l1z_A_,56,75,1,1 3l1z_A_,56,76,1,1 3l1z_A_,58,73,1,1 3l1z_A_,60,71,1,1 3l1z_A_,62,65,1,1 3l1z_A_,64,67,1,1 3l1z_A_,64,68,1,1 3l1z_A_,66,98,1,1 3l1z_A_,74,87,1,1 3l1z_A_,80,82,1,1 3l1z_A_,80,114,1,1 3l1z_A_,81,124,1,1 3l1z_A_,81,125,1,1 3l1z_A_,82,90,1,1 3l1z_A_,82,119,1,1 3l1z_A_,84,87,1,1 3l1z_A_,84,88,1,1 3l1z_A_,85,86,1,1 3l1z_A_,90,122,1,1 3l1z_A_,91,94,1,1 3l1z_A_,92,95,1,1 3l1z_A_,95,98,1,1 3l1z_A_,99,102,1,1 3l1z_A_,101,106,1,1 3l1z_A_,103,106,1,1 3l1z_A_,103,107,1,1 3l1z_A_,104,108,1,1 3l1z_A_,106,110,1,1 3l1z_A_,107,111,1,1 3l1z_A_,108,112,1,1 3l1z_A_,109,113,1,1 3l1z_A_,110,113,1,1 3l1z_A_,111,114,1,1 3l1z_A_,111,115,1,1 3l1z_A_,112,116,1,1 3l1z_A_,125,129,1,1 3l1z_A_,126,130,1,1 3l1z_A_,127,131,1,1 3l1z_A_,128,132,1,1 3l1z_A_,129,133,1,1 3l1z_A_,130,134,1,1 3l1z_A_,131,135,1,1 3l1z_A_,135,138,1,1 3l1z_A_,135,139,1,1 3l1z_A_,136,140,1,1 3l1z_A_,137,141,1,1 3l1z_A_,138,142,1,1 3l1z_A_,139,143,1,1 3l1z_A_,140,144,1,1 3l1z_A_,141,145,1,1 3l1z_A_,142,146,1,1 3l1z_A_,143,147,1,1 3l1z_A_,144,148,1,1 3l1z_A_,146,150,1,1 3l1z_A_,147,151,1,1 3l1z_A_,149,150,1,1