pair,contact1,contact2,flow1,flow2 7c81_H_,3,25,1,1 7c81_H_,4,23,1,1 7c81_H_,5,23,1,1 7c81_H_,7,21,1,1 7c81_H_,22,96,1,1 7c81_H_,24,77,1,1 7c81_H_,33,35,1,1 7c81_H_,35,97,1,1 7c81_H_,36,48,1,1 7c81_H_,36,49,1,1 7c81_H_,37,95,1,1 7c81_H_,38,46,1,1 7c81_H_,39,93,1,1 7c81_H_,40,43,1,1 7c81_H_,50,59,1,1 7c81_H_,52,56,1,1 7c81_H_,59,60,1,1 7c81_H_,61,62,1,1 7c81_H_,61,64,1,1 7c81_H_,67,84,1,1 7c81_H_,73,76,1,1 7c81_H_,73,77,1,1 7c81_H_,73,80,1,1 7c81_H_,88,114,1,1 7c81_H_,91,113,1,1 7c81_H_,92,112,1,1 7c81_H_,94,110,1,1 7c81_H_,120,143,1,1 7c81_H_,120,145,1,1 7c81_H_,123,142,1,1 7c81_H_,125,140,1,1 7c81_H_,133,184,1,1 7c81_H_,135,182,1,1 7c81_H_,137,179,1,1 7c81_H_,139,178,1,1 7c81_H_,143,174,1,1 7c81_H_,144,174,1,1 7c81_H_,146,198,1,1 7c81_H_,147,174,1,1 7c81_H_,152,195,1,1 7c81_H_,153,156,1,1 7c81_H_,153,179,1,1 7c81_H_,154,157,1,1 7c81_H_,154,193,1,1 7c81_H_,168,175,1,1 7c81_H_,170,173,1,1 7c81_H_,183,186,1,1 7c81_H_,186,189,1,1 7c81_H_,186,190,1,1 7c81_H_,192,209,1,1 7c81_H_,193,206,1,1 7c81_H_,193,207,1,1 7c81_H_,194,207,1,1 7c81_H_,195,206,1,1 7c81_H_,198,201,1,1 7c81_H_,198,202,1,1 7c81_H_,198,203,1,1