pair,contact1,contact2,flow1,flow2 5c4v_B_,4,18,1,1 5c4v_B_,5,74,1,1 5c4v_B_,5,77,1,1 5c4v_B_,6,16,1,1 5c4v_B_,6,74,1,1 5c4v_B_,7,72,1,1 5c4v_B_,7,75,1,1 5c4v_B_,8,14,1,1 5c4v_B_,14,15,1,1 5c4v_B_,15,34,1,1 5c4v_B_,17,32,1,1 5c4v_B_,19,22,1,1 5c4v_B_,19,30,1,1 5c4v_B_,20,23,1,1 5c4v_B_,22,24,1,1 5c4v_B_,25,28,1,1 5c4v_B_,28,30,1,1 5c4v_B_,31,40,1,1 5c4v_B_,33,37,1,1 5c4v_B_,33,38,1,1 5c4v_B_,33,48,1,1 5c4v_B_,33,50,1,1 5c4v_B_,36,48,1,1 5c4v_B_,36,50,1,1 5c4v_B_,41,44,1,1 5c4v_B_,41,45,1,1 5c4v_B_,42,46,1,1 5c4v_B_,44,47,1,1 5c4v_B_,45,48,1,1 5c4v_B_,49,51,1,1 5c4v_B_,63,66,1,1 5c4v_B_,63,70,1,1 5c4v_B_,66,69,1,1 5c4v_B_,67,70,1,1 5c4v_B_,67,71,1,1 5c4v_B_,68,94,1,1 5c4v_B_,71,94,1,1 5c4v_B_,74,76,1,1 5c4v_B_,74,77,1,1 5c4v_B_,79,83,1,1 5c4v_B_,80,83,1,1 5c4v_B_,82,86,1,1 5c4v_B_,85,89,1,1 5c4v_B_,86,90,1,1 5c4v_B_,87,91,1,1 5c4v_B_,88,92,1,1 5c4v_B_,89,93,1,1 5c4v_B_,90,94,1,1 5c4v_B_,91,95,1,1