pair,contact1,contact2,flow1,flow2 2fq2_A_,3,6,1,1 2fq2_A_,4,8,1,1 2fq2_A_,5,9,1,1 2fq2_A_,6,10,1,1 2fq2_A_,7,11,1,1 2fq2_A_,8,12,1,1 2fq2_A_,9,13,1,1 2fq2_A_,10,14,1,1 2fq2_A_,11,15,1,1 2fq2_A_,12,16,1,1 2fq2_A_,19,22,1,1 2fq2_A_,36,39,1,1 2fq2_A_,36,40,1,1 2fq2_A_,37,41,1,1 2fq2_A_,38,42,1,1 2fq2_A_,39,43,1,1 2fq2_A_,40,44,1,1 2fq2_A_,41,45,1,1 2fq2_A_,42,46,1,1 2fq2_A_,43,47,1,1 2fq2_A_,44,48,1,1 2fq2_A_,45,49,1,1 2fq2_A_,46,50,1,1 2fq2_A_,47,51,1,1 2fq2_A_,48,52,1,1 2fq2_A_,57,60,1,1 2fq2_A_,58,61,1,1 2fq2_A_,59,63,1,1 2fq2_A_,65,68,1,1 2fq2_A_,65,69,1,1 2fq2_A_,66,70,1,1 2fq2_A_,67,71,1,1 2fq2_A_,69,72,1,1 2fq2_A_,69,73,1,1 2fq2_A_,70,74,1,1 2fq2_A_,71,75,1,1 2fq2_A_,72,76,1,1 2fq2_A_,73,77,1,1 2fq2_A_,73,78,1,1