pair,contact1,contact2,flow1,flow2 1dsf_H_,1,23,1,1 1dsf_H_,3,21,1,1 1dsf_H_,4,94,1,1 1dsf_H_,4,111,1,1 1dsf_H_,4,112,1,1 1dsf_H_,5,19,1,1 1dsf_H_,7,113,1,1 1dsf_H_,8,116,1,1 1dsf_H_,10,116,1,1 1dsf_H_,10,118,1,1 1dsf_H_,11,14,1,1 1dsf_H_,16,81,1,1 1dsf_H_,18,79,1,1 1dsf_H_,20,77,1,1 1dsf_H_,22,75,1,1 1dsf_H_,26,28,1,1 1dsf_H_,29,99,1,1 1dsf_H_,29,100,1,1 1dsf_H_,30,70,1,1 1dsf_H_,30,96,1,1 1dsf_H_,31,97,1,1 1dsf_H_,32,49,1,1 1dsf_H_,33,95,1,1 1dsf_H_,33,97,1,1 1dsf_H_,34,46,1,1 1dsf_H_,34,47,1,1 1dsf_H_,35,93,1,1 1dsf_H_,36,44,1,1 1dsf_H_,36,88,1,1 1dsf_H_,36,92,1,1 1dsf_H_,37,41,1,1 1dsf_H_,37,91,1,1 1dsf_H_,38,40,1,1 1dsf_H_,38,41,1,1 1dsf_H_,38,42,1,1 1dsf_H_,45,48,1,1 1dsf_H_,46,59,1,1 1dsf_H_,48,57,1,1 1dsf_H_,50,51,1,1 1dsf_H_,50,53,1,1 1dsf_H_,50,54,1,1 1dsf_H_,50,55,1,1 1dsf_H_,50,70,1,1 1dsf_H_,57,58,1,1 1dsf_H_,58,63,1,1 1dsf_H_,58,68,1,1 1dsf_H_,59,61,1,1 1dsf_H_,59,62,1,1 1dsf_H_,59,63,1,1 1dsf_H_,60,63,1,1 1dsf_H_,61,65,1,1 1dsf_H_,62,65,1,1 1dsf_H_,62,66,1,1 1dsf_H_,65,82,1,1 1dsf_H_,65,88,1,1 1dsf_H_,67,80,1,1 1dsf_H_,69,71,1,1 1dsf_H_,69,78,1,1 1dsf_H_,85,88,1,1 1dsf_H_,86,89,1,1 1dsf_H_,88,92,1,1 1dsf_H_,90,115,1,1 1dsf_H_,92,113,1,1 1dsf_H_,94,110,1,1 1dsf_H_,96,108,1,1