pair,contact1,contact2,flow1,flow2 5xyu_H_,3,4,1,1 5xyu_H_,5,9,1,1 5xyu_H_,6,10,1,1 5xyu_H_,7,11,1,1 5xyu_H_,8,11,1,1 5xyu_H_,8,12,1,1 5xyu_H_,9,13,1,1 5xyu_H_,10,14,1,1 5xyu_H_,11,15,1,1 5xyu_H_,12,16,1,1 5xyu_H_,13,17,1,1 5xyu_H_,14,18,1,1 5xyu_H_,14,74,1,1 5xyu_H_,15,18,1,1 5xyu_H_,15,19,1,1 5xyu_H_,16,21,1,1 5xyu_H_,17,71,1,1 5xyu_H_,18,69,1,1 5xyu_H_,21,65,1,1 5xyu_H_,22,63,1,1 5xyu_H_,24,61,1,1 5xyu_H_,26,58,1,1 5xyu_H_,26,59,1,1 5xyu_H_,27,32,1,1 5xyu_H_,28,57,1,1 5xyu_H_,29,32,1,1 5xyu_H_,29,33,1,1 5xyu_H_,31,35,1,1 5xyu_H_,35,38,1,1 5xyu_H_,35,39,1,1 5xyu_H_,36,40,1,1 5xyu_H_,37,41,1,1 5xyu_H_,38,42,1,1 5xyu_H_,39,43,1,1 5xyu_H_,39,44,1,1 5xyu_H_,39,45,1,1 5xyu_H_,46,62,1,1 5xyu_H_,47,62,1,1 5xyu_H_,49,51,1,1 5xyu_H_,49,60,1,1 5xyu_H_,64,70,1,1 5xyu_H_,73,129,1,1 5xyu_H_,75,127,1,1 5xyu_H_,76,78,1,1 5xyu_H_,77,79,1,1 5xyu_H_,77,125,1,1 5xyu_H_,78,124,1,1 5xyu_H_,84,124,1,1 5xyu_H_,86,122,1,1 5xyu_H_,87,90,1,1 5xyu_H_,89,90,1,1 5xyu_H_,100,128,1,1 5xyu_H_,102,125,1,1 5xyu_H_,102,126,1,1 5xyu_H_,103,105,1,1 5xyu_H_,103,110,1,1 5xyu_H_,104,123,1,1 5xyu_H_,105,108,1,1 5xyu_H_,111,115,1,1 5xyu_H_,112,116,1,1 5xyu_H_,114,118,1,1 5xyu_H_,115,119,1,1 5xyu_H_,115,120,1,1