pair,contact1,contact2,flow1,flow2 4v8y_Bm_,3,5,1,1 4v8y_Bm_,3,6,1,1 4v8y_Bm_,3,7,1,1 4v8y_Bm_,4,8,1,1 4v8y_Bm_,5,9,1,1 4v8y_Bm_,6,10,1,1 4v8y_Bm_,7,11,1,1 4v8y_Bm_,8,11,1,1 4v8y_Bm_,9,12,1,1 4v8y_Bm_,10,13,1,1 4v8y_Bm_,10,14,1,1 4v8y_Bm_,11,15,1,1 4v8y_Bm_,11,16,1,1 4v8y_Bm_,17,48,1,1 4v8y_Bm_,18,27,1,1 4v8y_Bm_,18,28,1,1 4v8y_Bm_,19,46,1,1 4v8y_Bm_,20,24,1,1 4v8y_Bm_,20,25,1,1 4v8y_Bm_,21,44,1,1 4v8y_Bm_,22,39,1,1 4v8y_Bm_,28,31,1,1 4v8y_Bm_,32,33,1,1 4v8y_Bm_,33,41,1,1 4v8y_Bm_,34,41,1,1 4v8y_Bm_,34,42,1,1 4v8y_Bm_,36,39,1,1 4v8y_Bm_,36,41,1,1 4v8y_Bm_,37,40,1,1 4v8y_Bm_,42,44,1,1 4v8y_Bm_,43,45,1,1 4v8y_Bm_,46,47,1,1 4v8y_Bm_,48,50,1,1