pair,contact1,contact2,flow1,flow2 7o1v_D_,7,56,1,1 7o1v_D_,10,49,1,1 7o1v_D_,14,16,1,1 7o1v_D_,19,22,1,1 7o1v_D_,21,25,1,1 7o1v_D_,21,26,1,1 7o1v_D_,27,88,1,1 7o1v_D_,28,59,1,1 7o1v_D_,28,87,1,1 7o1v_D_,29,86,1,1 7o1v_D_,30,57,1,1 7o1v_D_,31,84,1,1 7o1v_D_,32,55,1,1 7o1v_D_,33,54,1,1 7o1v_D_,33,82,1,1 7o1v_D_,34,53,1,1 7o1v_D_,38,50,1,1 7o1v_D_,40,48,1,1 7o1v_D_,41,71,1,1 7o1v_D_,42,45,1,1 7o1v_D_,42,46,1,1 7o1v_D_,51,55,1,1 7o1v_D_,60,64,1,1 7o1v_D_,61,63,1,1 7o1v_D_,61,64,1,1 7o1v_D_,61,65,1,1 7o1v_D_,62,66,1,1 7o1v_D_,63,67,1,1 7o1v_D_,64,68,1,1 7o1v_D_,65,69,1,1 7o1v_D_,66,70,1,1 7o1v_D_,67,70,1,1 7o1v_D_,67,71,1,1 7o1v_D_,68,72,1,1 7o1v_D_,69,73,1,1 7o1v_D_,70,74,1,1 7o1v_D_,76,79,1,1 7o1v_D_,77,79,1,1 7o1v_D_,85,97,1,1 7o1v_D_,85,98,1,1 7o1v_D_,87,95,1,1 7o1v_D_,89,92,1,1 7o1v_D_,89,93,1,1 7o1v_D_,96,99,1,1 7o1v_D_,101,103,1,1 7o1v_D_,101,112,1,1 7o1v_D_,104,107,1,1 7o1v_D_,115,117,1,1 7o1v_D_,118,140,1,1 7o1v_D_,120,125,1,1 7o1v_D_,120,141,1,1 7o1v_D_,121,124,1,1 7o1v_D_,122,125,1,1 7o1v_D_,127,129,1,1 7o1v_D_,127,130,1,1 7o1v_D_,128,131,1,1 7o1v_D_,129,132,1,1 7o1v_D_,131,134,1,1 7o1v_D_,137,140,1,1 7o1v_D_,137,141,1,1