pair,contact1,contact2,flow1,flow2 7czy_H_,1,25,1,1 7czy_H_,5,23,1,1 7czy_H_,6,114,1,1 7czy_H_,10,12,1,1 7czy_H_,10,117,1,1 7czy_H_,10,119,1,1 7czy_H_,12,119,1,1 7czy_H_,12,121,1,1 7czy_H_,15,86,1,1 7czy_H_,16,86,1,1 7czy_H_,18,83,1,1 7czy_H_,20,81,1,1 7czy_H_,21,22,1,1 7czy_H_,22,79,1,1 7czy_H_,28,31,1,1 7czy_H_,29,31,1,1 7czy_H_,29,32,1,1 7czy_H_,35,50,1,1 7czy_H_,35,97,1,1 7czy_H_,37,95,1,1 7czy_H_,39,40,1,1 7czy_H_,39,93,1,1 7czy_H_,54,55,1,1 7czy_H_,55,56,1,1 7czy_H_,56,58,1,1 7czy_H_,61,63,1,1 7czy_H_,67,84,1,1 7czy_H_,69,82,1,1 7czy_H_,71,80,1,1 7czy_H_,73,77,1,1 7czy_H_,76,77,1,1 7czy_H_,84,85,1,1 7czy_H_,87,89,1,1 7czy_H_,91,120,1,1 7czy_H_,92,118,1,1 7czy_H_,95,96,1,1 7czy_H_,96,113,1,1 7czy_H_,100,107,1,1 7czy_H_,121,123,1,1 7czy_H_,123,124,1,1 7czy_H_,124,125,1,1 7czy_H_,126,127,1,1 7czy_H_,129,152,1,1 7czy_H_,131,150,1,1 7czy_H_,133,148,1,1 7czy_H_,136,139,1,1 7czy_H_,136,140,1,1 7czy_H_,141,144,1,1 7czy_H_,142,195,1,1 7czy_H_,143,195,1,1 7czy_H_,145,193,1,1 7czy_H_,147,191,1,1 7czy_H_,149,188,1,1 7czy_H_,149,189,1,1 7czy_H_,151,187,1,1 7czy_H_,152,153,1,1 7czy_H_,153,180,1,1 7czy_H_,154,185,1,1 7czy_H_,156,209,1,1 7czy_H_,160,208,1,1 7czy_H_,162,206,1,1 7czy_H_,163,166,1,1 7czy_H_,163,167,1,1 7czy_H_,164,167,1,1 7czy_H_,164,202,1,1 7czy_H_,164,204,1,1 7czy_H_,165,206,1,1 7czy_H_,167,169,1,1 7czy_H_,173,190,1,1 7czy_H_,175,188,1,1 7czy_H_,178,186,1,1 7czy_H_,180,183,1,1 7czy_H_,180,184,1,1 7czy_H_,180,186,1,1 7czy_H_,182,184,1,1 7czy_H_,194,197,1,1 7czy_H_,197,203,1,1 7czy_H_,203,220,1,1 7czy_H_,205,218,1,1 7czy_H_,206,217,1,1 7czy_H_,207,216,1,1 7czy_H_,209,214,1,1 7czy_H_,219,220,1,1