pair,contact1,contact2,flow1,flow2
1z2g_A_,1,4,1,1
1z2g_A_,1,5,1,1
1z2g_A_,2,5,1,1
1z2g_A_,2,6,1,1
1z2g_A_,3,6,1,1
1z2g_A_,4,7,1,1
1z2g_A_,5,7,1,1
1z2g_A_,8,10,1,1
1z2g_A_,9,10,1,1
1z2g_A_,9,11,1,1
1z2g_A_,12,14,1,1
1z2g_A_,13,15,1,1
1z2g_A_,14,16,1,1
1z2g_A_,16,18,1,1
1z2g_A_,17,19,1,1
1z2g_A_,17,21,1,1
1z2g_A_,19,21,1,1
1z2g_A_,25,57,1,1
1z2g_A_,26,30,1,1
1z2g_A_,26,53,1,1
1z2g_A_,26,54,1,1
1z2g_A_,27,31,1,1
1z2g_A_,28,32,1,1
1z2g_A_,29,33,1,1
1z2g_A_,29,53,1,1
1z2g_A_,29,57,1,1
1z2g_A_,30,34,1,1
1z2g_A_,30,69,1,1
1z2g_A_,31,35,1,1
1z2g_A_,32,36,1,1
1z2g_A_,33,34,1,1
1z2g_A_,33,36,1,1
1z2g_A_,33,37,1,1
1z2g_A_,34,38,1,1
1z2g_A_,35,39,1,1
1z2g_A_,36,40,1,1
1z2g_A_,37,41,1,1
1z2g_A_,40,44,1,1
1z2g_A_,41,43,1,1
1z2g_A_,41,44,1,1
1z2g_A_,44,46,1,1
1z2g_A_,44,47,1,1
1z2g_A_,45,48,1,1
1z2g_A_,46,49,1,1
1z2g_A_,47,51,1,1
1z2g_A_,48,49,1,1
1z2g_A_,48,52,1,1
1z2g_A_,49,53,1,1
1z2g_A_,50,54,1,1
1z2g_A_,51,55,1,1
1z2g_A_,52,55,1,1
1z2g_A_,52,56,1,1
1z2g_A_,53,56,1,1
1z2g_A_,53,57,1,1
1z2g_A_,55,58,1,1
1z2g_A_,55,59,1,1
1z2g_A_,56,57,1,1
1z2g_A_,56,60,1,1
1z2g_A_,57,61,1,1
1z2g_A_,58,62,1,1
1z2g_A_,58,63,1,1
1z2g_A_,59,64,1,1
1z2g_A_,63,65,1,1