pair,contact1,contact2,flow1,flow2 5tdn_B_,1,3,1,1 5tdn_B_,3,25,1,1 5tdn_B_,5,23,1,1 5tdn_B_,6,96,1,1 5tdn_B_,6,106,1,1 5tdn_B_,6,107,1,1 5tdn_B_,7,21,1,1 5tdn_B_,9,108,1,1 5tdn_B_,10,111,1,1 5tdn_B_,12,111,1,1 5tdn_B_,12,113,1,1 5tdn_B_,13,16,1,1 5tdn_B_,13,114,1,1 5tdn_B_,15,86,1,1 5tdn_B_,16,86,1,1 5tdn_B_,17,84,1,1 5tdn_B_,18,83,1,1 5tdn_B_,20,81,1,1 5tdn_B_,22,79,1,1 5tdn_B_,24,77,1,1 5tdn_B_,27,77,1,1 5tdn_B_,28,31,1,1 5tdn_B_,29,32,1,1 5tdn_B_,29,77,1,1 5tdn_B_,30,54,1,1 5tdn_B_,33,99,1,1 5tdn_B_,34,51,1,1 5tdn_B_,35,47,1,1 5tdn_B_,35,96,1,1 5tdn_B_,35,97,1,1 5tdn_B_,36,48,1,1 5tdn_B_,36,49,1,1 5tdn_B_,37,95,1,1 5tdn_B_,38,46,1,1 5tdn_B_,38,90,1,1 5tdn_B_,38,94,1,1 5tdn_B_,39,93,1,1 5tdn_B_,39,95,1,1 5tdn_B_,40,43,1,1 5tdn_B_,46,63,1,1 5tdn_B_,48,61,1,1 5tdn_B_,50,59,1,1 5tdn_B_,52,55,1,1 5tdn_B_,52,56,1,1 5tdn_B_,52,57,1,1 5tdn_B_,55,57,1,1 5tdn_B_,60,70,1,1 5tdn_B_,61,64,1,1 5tdn_B_,62,65,1,1 5tdn_B_,63,67,1,1 5tdn_B_,64,68,1,1 5tdn_B_,67,84,1,1 5tdn_B_,67,85,1,1 5tdn_B_,67,90,1,1 5tdn_B_,69,82,1,1 5tdn_B_,71,80,1,1 5tdn_B_,73,75,1,1 5tdn_B_,73,76,1,1 5tdn_B_,73,78,1,1 5tdn_B_,74,77,1,1 5tdn_B_,76,78,1,1 5tdn_B_,82,84,1,1 5tdn_B_,87,90,1,1 5tdn_B_,88,91,1,1 5tdn_B_,90,94,1,1 5tdn_B_,91,112,1,1 5tdn_B_,92,110,1,1 5tdn_B_,94,108,1,1 5tdn_B_,96,105,1,1 5tdn_B_,98,102,1,1 5tdn_B_,98,103,1,1 5tdn_B_,101,104,1,1 5tdn_B_,106,107,1,1 5tdn_B_,113,115,1,1 5tdn_B_,118,119,1,1 5tdn_B_,118,145,1,1 5tdn_B_,118,147,1,1 5tdn_B_,121,144,1,1 5tdn_B_,123,142,1,1 5tdn_B_,125,140,1,1 5tdn_B_,128,130,1,1 5tdn_B_,128,131,1,1 5tdn_B_,132,135,1,1 5tdn_B_,132,187,1,1 5tdn_B_,135,187,1,1 5tdn_B_,137,185,1,1 5tdn_B_,139,183,1,1 5tdn_B_,141,181,1,1 5tdn_B_,143,179,1,1 5tdn_B_,144,145,1,1 5tdn_B_,144,172,1,1 5tdn_B_,145,172,1,1 5tdn_B_,145,177,1,1 5tdn_B_,146,177,1,1 5tdn_B_,148,201,1,1 5tdn_B_,152,200,1,1 5tdn_B_,154,198,1,1 5tdn_B_,155,158,1,1 5tdn_B_,155,160,1,1 5tdn_B_,155,181,1,1 5tdn_B_,156,159,1,1 5tdn_B_,156,194,1,1 5tdn_B_,156,196,1,1 5tdn_B_,157,198,1,1 5tdn_B_,161,164,1,1 5tdn_B_,163,184,1,1 5tdn_B_,165,182,1,1 5tdn_B_,166,181,1,1 5tdn_B_,167,180,1,1 5tdn_B_,170,178,1,1 5tdn_B_,172,175,1,1 5tdn_B_,172,176,1,1 5tdn_B_,174,176,1,1 5tdn_B_,186,189,1,1 5tdn_B_,187,190,1,1 5tdn_B_,189,192,1,1 5tdn_B_,189,193,1,1 5tdn_B_,189,195,1,1 5tdn_B_,195,212,1,1 5tdn_B_,197,210,1,1 5tdn_B_,198,209,1,1 5tdn_B_,199,208,1,1 5tdn_B_,200,206,1,1 5tdn_B_,201,204,1,1 5tdn_B_,201,206,1,1 5tdn_B_,202,205,1,1 5tdn_B_,204,206,1,1 5tdn_B_,211,213,1,1