pair,contact1,contact2,flow1,flow2 5fl8_n_,5,8,1,1 5fl8_n_,6,9,1,1 5fl8_n_,14,199,1,1 5fl8_n_,16,197,1,1 5fl8_n_,17,79,1,1 5fl8_n_,19,77,1,1 5fl8_n_,26,29,1,1 5fl8_n_,26,30,1,1 5fl8_n_,32,35,1,1 5fl8_n_,32,36,1,1 5fl8_n_,40,80,1,1 5fl8_n_,42,78,1,1 5fl8_n_,48,51,1,1 5fl8_n_,50,54,1,1 5fl8_n_,65,68,1,1 5fl8_n_,68,71,1,1 5fl8_n_,69,72,1,1 5fl8_n_,85,88,1,1 5fl8_n_,85,89,1,1 5fl8_n_,90,93,1,1 5fl8_n_,97,189,1,1 5fl8_n_,99,186,1,1 5fl8_n_,99,187,1,1 5fl8_n_,107,168,1,1 5fl8_n_,116,158,1,1 5fl8_n_,126,129,1,1 5fl8_n_,134,136,1,1 5fl8_n_,138,141,1,1 5fl8_n_,141,147,1,1 5fl8_n_,150,157,1,1 5fl8_n_,152,155,1,1 5fl8_n_,160,162,1,1 5fl8_n_,179,183,1,1 5fl8_n_,179,184,1,1 5fl8_n_,198,202,1,1 5fl8_n_,207,210,1,1