pair,contact1,contact2,flow1,flow2 3o2w_H_,3,25,1,1 3o2w_H_,5,23,1,1 3o2w_H_,6,94,1,1 3o2w_H_,6,96,1,1 3o2w_H_,6,111,1,1 3o2w_H_,6,112,1,1 3o2w_H_,6,113,1,1 3o2w_H_,7,21,1,1 3o2w_H_,7,113,1,1 3o2w_H_,10,114,1,1 3o2w_H_,10,116,1,1 3o2w_H_,12,116,1,1 3o2w_H_,12,118,1,1 3o2w_H_,13,16,1,1 3o2w_H_,17,84,1,1 3o2w_H_,18,83,1,1 3o2w_H_,20,81,1,1 3o2w_H_,22,79,1,1 3o2w_H_,23,76,1,1 3o2w_H_,23,77,1,1 3o2w_H_,24,77,1,1 3o2w_H_,28,31,1,1 3o2w_H_,30,31,1,1 3o2w_H_,33,99,1,1 3o2w_H_,34,51,1,1 3o2w_H_,35,47,1,1 3o2w_H_,35,97,1,1 3o2w_H_,36,48,1,1 3o2w_H_,36,49,1,1 3o2w_H_,37,95,1,1 3o2w_H_,38,46,1,1 3o2w_H_,38,89,1,1 3o2w_H_,39,43,1,1 3o2w_H_,39,93,1,1 3o2w_H_,40,43,1,1 3o2w_H_,46,63,1,1 3o2w_H_,48,61,1,1 3o2w_H_,50,59,1,1 3o2w_H_,52,54,1,1 3o2w_H_,52,55,1,1 3o2w_H_,52,56,1,1 3o2w_H_,52,57,1,1 3o2w_H_,61,64,1,1 3o2w_H_,62,65,1,1 3o2w_H_,67,84,1,1 3o2w_H_,67,90,1,1 3o2w_H_,69,82,1,1 3o2w_H_,71,80,1,1 3o2w_H_,73,78,1,1 3o2w_H_,73,80,1,1 3o2w_H_,74,77,1,1 3o2w_H_,76,78,1,1 3o2w_H_,87,90,1,1 3o2w_H_,88,91,1,1 3o2w_H_,90,94,1,1 3o2w_H_,91,117,1,1 3o2w_H_,92,115,1,1 3o2w_H_,94,113,1,1 3o2w_H_,96,110,1,1 3o2w_H_,98,107,1,1 3o2w_H_,98,108,1,1 3o2w_H_,100,103,1,1 3o2w_H_,100,105,1,1 3o2w_H_,101,104,1,1 3o2w_H_,118,120,1,1 3o2w_H_,122,147,1,1 3o2w_H_,123,147,1,1 3o2w_H_,126,144,1,1 3o2w_H_,128,142,1,1 3o2w_H_,130,140,1,1 3o2w_H_,135,187,1,1 3o2w_H_,137,185,1,1 3o2w_H_,139,183,1,1 3o2w_H_,141,181,1,1 3o2w_H_,143,179,1,1 3o2w_H_,144,145,1,1 3o2w_H_,145,178,1,1 3o2w_H_,146,149,1,1 3o2w_H_,146,177,1,1 3o2w_H_,148,201,1,1 3o2w_H_,152,200,1,1 3o2w_H_,154,198,1,1 3o2w_H_,155,158,1,1 3o2w_H_,155,181,1,1 3o2w_H_,156,159,1,1 3o2w_H_,156,194,1,1 3o2w_H_,156,196,1,1 3o2w_H_,157,198,1,1 3o2w_H_,163,184,1,1 3o2w_H_,165,182,1,1 3o2w_H_,166,181,1,1 3o2w_H_,167,180,1,1 3o2w_H_,170,178,1,1 3o2w_H_,172,175,1,1 3o2w_H_,172,176,1,1 3o2w_H_,172,178,1,1 3o2w_H_,177,178,1,1 3o2w_H_,186,189,1,1 3o2w_H_,189,192,1,1 3o2w_H_,189,193,1,1 3o2w_H_,189,195,1,1 3o2w_H_,195,212,1,1 3o2w_H_,197,210,1,1 3o2w_H_,198,209,1,1 3o2w_H_,199,208,1,1 3o2w_H_,201,204,1,1 3o2w_H_,201,206,1,1 3o2w_H_,202,205,1,1 3o2w_H_,204,206,1,1