pair,contact1,contact2,flow1,flow2 5fl8_e_,40,45,1,1 5fl8_e_,41,44,1,1 5fl8_e_,53,56,1,1 5fl8_e_,54,57,1,1 5fl8_e_,60,63,1,1 5fl8_e_,73,94,1,1 5fl8_e_,93,117,1,1 5fl8_e_,100,103,1,1 5fl8_e_,101,104,1,1 5fl8_e_,101,105,1,1 5fl8_e_,104,108,1,1 5fl8_e_,105,109,1,1 5fl8_e_,106,109,1,1 5fl8_e_,107,110,1,1 5fl8_e_,107,111,1,1 5fl8_e_,111,115,1,1 5fl8_e_,111,116,1,1