pair,contact1,contact2,flow1,flow2
4www_QH_,1,2,1,1
4www_QH_,1,4,1,1
4www_QH_,4,7,1,1
4www_QH_,4,76,1,1
4www_QH_,5,9,1,1
4www_QH_,6,10,1,1
4www_QH_,7,11,1,1
4www_QH_,8,12,1,1
4www_QH_,9,13,1,1
4www_QH_,10,14,1,1
4www_QH_,11,15,1,1
4www_QH_,12,16,1,1
4www_QH_,13,17,1,1
4www_QH_,14,18,1,1
4www_QH_,14,74,1,1
4www_QH_,15,19,1,1
4www_QH_,16,19,1,1
4www_QH_,16,21,1,1
4www_QH_,17,20,1,1
4www_QH_,21,64,1,1
4www_QH_,22,62,1,1
4www_QH_,24,60,1,1
4www_QH_,26,58,1,1
4www_QH_,28,56,1,1
4www_QH_,29,32,1,1
4www_QH_,29,33,1,1
4www_QH_,30,34,1,1
4www_QH_,31,35,1,1
4www_QH_,32,36,1,1
4www_QH_,33,37,1,1
4www_QH_,34,38,1,1
4www_QH_,35,39,1,1
4www_QH_,36,40,1,1
4www_QH_,37,41,1,1
4www_QH_,39,42,1,1
4www_QH_,39,44,1,1
4www_QH_,40,43,1,1
4www_QH_,43,63,1,1
4www_QH_,46,61,1,1
4www_QH_,47,49,1,1
4www_QH_,47,61,1,1
4www_QH_,49,59,1,1
4www_QH_,51,57,1,1
4www_QH_,59,61,1,1
4www_QH_,63,70,1,1
4www_QH_,65,68,1,1
4www_QH_,70,72,1,1
4www_QH_,73,129,1,1
4www_QH_,75,127,1,1
4www_QH_,76,78,1,1
4www_QH_,77,125,1,1
4www_QH_,78,84,1,1
4www_QH_,78,124,1,1
4www_QH_,79,82,1,1
4www_QH_,83,123,1,1
4www_QH_,84,124,1,1
4www_QH_,86,122,1,1
4www_QH_,87,90,1,1
4www_QH_,88,91,1,1
4www_QH_,94,97,1,1
4www_QH_,95,98,1,1
4www_QH_,100,128,1,1
4www_QH_,101,112,1,1
4www_QH_,104,123,1,1
4www_QH_,105,108,1,1
4www_QH_,111,114,1,1
4www_QH_,111,115,1,1
4www_QH_,112,116,1,1
4www_QH_,113,117,1,1
4www_QH_,114,118,1,1
4www_QH_,115,120,1,1
4www_QH_,116,119,1,1