pair,contact1,contact2,flow1,flow2 4y1s_A_,2,121,1,1 4y1s_A_,3,58,1,1 4y1s_A_,3,120,1,1 4y1s_A_,4,112,1,1 4y1s_A_,5,56,1,1 4y1s_A_,6,52,1,1 4y1s_A_,6,110,1,1 4y1s_A_,7,53,1,1 4y1s_A_,7,54,1,1 4y1s_A_,8,108,1,1 4y1s_A_,9,51,1,1 4y1s_A_,10,49,1,1 4y1s_A_,10,106,1,1 4y1s_A_,11,13,1,1 4y1s_A_,12,47,1,1 4y1s_A_,13,104,1,1 4y1s_A_,14,45,1,1 4y1s_A_,15,102,1,1 4y1s_A_,15,104,1,1 4y1s_A_,16,44,1,1 4y1s_A_,17,43,1,1 4y1s_A_,19,43,1,1 4y1s_A_,21,42,1,1 4y1s_A_,21,43,1,1 4y1s_A_,22,41,1,1 4y1s_A_,22,70,1,1 4y1s_A_,22,71,1,1 4y1s_A_,23,39,1,1 4y1s_A_,24,69,1,1 4y1s_A_,24,77,1,1 4y1s_A_,25,36,1,1 4y1s_A_,26,67,1,1 4y1s_A_,27,34,1,1 4y1s_A_,28,65,1,1 4y1s_A_,29,32,1,1 4y1s_A_,32,53,1,1 4y1s_A_,36,37,1,1 4y1s_A_,42,44,1,1 4y1s_A_,52,54,1,1 4y1s_A_,57,61,1,1 4y1s_A_,64,85,1,1 4y1s_A_,65,84,1,1 4y1s_A_,66,82,1,1 4y1s_A_,66,83,1,1 4y1s_A_,67,69,1,1 4y1s_A_,68,80,1,1 4y1s_A_,68,81,1,1 4y1s_A_,70,78,1,1 4y1s_A_,72,75,1,1 4y1s_A_,72,77,1,1 4y1s_A_,84,85,1,1 4y1s_A_,88,107,1,1 4y1s_A_,89,92,1,1 4y1s_A_,89,118,1,1 4y1s_A_,90,109,1,1 4y1s_A_,92,107,1,1 4y1s_A_,93,106,1,1 4y1s_A_,94,105,1,1 4y1s_A_,96,103,1,1 4y1s_A_,97,102,1,1 4y1s_A_,98,101,1,1 4y1s_A_,111,117,1,1 4y1s_A_,112,115,1,1 4y1s_A_,116,117,1,1 4y1s_A_,116,122,1,1 4y1s_A_,117,120,1,1