pair,contact1,contact2,flow1,flow2
4u1v_AH_,1,3,1,1
4u1v_AH_,1,4,1,1
4u1v_AH_,4,7,1,1
4u1v_AH_,4,76,1,1
4u1v_AH_,5,9,1,1
4u1v_AH_,6,10,1,1
4u1v_AH_,7,11,1,1
4u1v_AH_,8,11,1,1
4u1v_AH_,8,12,1,1
4u1v_AH_,9,13,1,1
4u1v_AH_,10,14,1,1
4u1v_AH_,11,14,1,1
4u1v_AH_,11,15,1,1
4u1v_AH_,12,16,1,1
4u1v_AH_,12,25,1,1
4u1v_AH_,13,17,1,1
4u1v_AH_,14,18,1,1
4u1v_AH_,14,74,1,1
4u1v_AH_,16,19,1,1
4u1v_AH_,16,21,1,1
4u1v_AH_,17,20,1,1
4u1v_AH_,22,62,1,1
4u1v_AH_,24,60,1,1
4u1v_AH_,26,58,1,1
4u1v_AH_,27,32,1,1
4u1v_AH_,29,32,1,1
4u1v_AH_,29,33,1,1
4u1v_AH_,30,34,1,1
4u1v_AH_,31,35,1,1
4u1v_AH_,32,36,1,1
4u1v_AH_,33,37,1,1
4u1v_AH_,35,39,1,1
4u1v_AH_,36,40,1,1
4u1v_AH_,37,40,1,1
4u1v_AH_,37,41,1,1
4u1v_AH_,38,42,1,1
4u1v_AH_,40,43,1,1
4u1v_AH_,40,47,1,1
4u1v_AH_,46,61,1,1
4u1v_AH_,47,49,1,1
4u1v_AH_,47,61,1,1
4u1v_AH_,49,59,1,1
4u1v_AH_,50,52,1,1
4u1v_AH_,72,129,1,1
4u1v_AH_,73,129,1,1
4u1v_AH_,75,127,1,1
4u1v_AH_,76,125,1,1
4u1v_AH_,77,125,1,1
4u1v_AH_,78,84,1,1
4u1v_AH_,78,123,1,1
4u1v_AH_,78,124,1,1
4u1v_AH_,83,123,1,1
4u1v_AH_,87,90,1,1
4u1v_AH_,88,91,1,1
4u1v_AH_,92,116,1,1
4u1v_AH_,100,128,1,1
4u1v_AH_,101,112,1,1
4u1v_AH_,103,110,1,1
4u1v_AH_,105,107,1,1
4u1v_AH_,105,108,1,1
4u1v_AH_,111,114,1,1
4u1v_AH_,111,115,1,1
4u1v_AH_,112,116,1,1
4u1v_AH_,113,117,1,1
4u1v_AH_,114,118,1,1
4u1v_AH_,115,120,1,1
4u1v_AH_,116,119,1,1