pair,contact1,contact2,flow1,flow2
4v8b_BV_,2,4,1,1
4v8b_BV_,3,58,1,1
4v8b_BV_,4,60,1,1
4v8b_BV_,4,66,1,1
4v8b_BV_,8,38,1,1
4v8b_BV_,10,26,1,1
4v8b_BV_,10,36,1,1
4v8b_BV_,10,37,1,1
4v8b_BV_,11,36,1,1
4v8b_BV_,14,17,1,1
4v8b_BV_,14,18,1,1
4v8b_BV_,15,19,1,1
4v8b_BV_,16,20,1,1
4v8b_BV_,18,21,1,1
4v8b_BV_,18,23,1,1
4v8b_BV_,19,22,1,1
4v8b_BV_,21,23,1,1
4v8b_BV_,22,41,1,1
4v8b_BV_,24,39,1,1
4v8b_BV_,25,86,1,1
4v8b_BV_,27,86,1,1
4v8b_BV_,27,88,1,1
4v8b_BV_,28,35,1,1
4v8b_BV_,29,87,1,1
4v8b_BV_,29,88,1,1
4v8b_BV_,29,90,1,1
4v8b_BV_,30,32,1,1
4v8b_BV_,30,33,1,1
4v8b_BV_,30,90,1,1
4v8b_BV_,32,92,1,1
4v8b_BV_,40,43,1,1
4v8b_BV_,40,44,1,1
4v8b_BV_,41,45,1,1
4v8b_BV_,43,46,1,1
4v8b_BV_,43,47,1,1
4v8b_BV_,44,48,1,1
4v8b_BV_,45,49,1,1
4v8b_BV_,47,51,1,1
4v8b_BV_,51,55,1,1
4v8b_BV_,57,69,1,1
4v8b_BV_,63,65,1,1
4v8b_BV_,65,66,1,1
4v8b_BV_,68,91,1,1
4v8b_BV_,70,89,1,1
4v8b_BV_,72,97,1,1
4v8b_BV_,73,87,1,1
4v8b_BV_,75,84,1,1
4v8b_BV_,75,85,1,1
4v8b_BV_,77,80,1,1
4v8b_BV_,77,82,1,1
4v8b_BV_,96,128,1,1
4v8b_BV_,98,126,1,1
4v8b_BV_,100,124,1,1
4v8b_BV_,101,137,1,1
4v8b_BV_,102,122,1,1
4v8b_BV_,103,137,1,1
4v8b_BV_,103,139,1,1
4v8b_BV_,105,139,1,1
4v8b_BV_,107,109,1,1
4v8b_BV_,127,162,1,1
4v8b_BV_,129,160,1,1
4v8b_BV_,140,156,1,1
4v8b_BV_,142,143,1,1
4v8b_BV_,147,174,1,1
4v8b_BV_,148,149,1,1
4v8b_BV_,149,172,1,1
4v8b_BV_,151,154,1,1
4v8b_BV_,152,155,1,1
4v8b_BV_,169,170,1,1