pair,contact1,contact2,flow1,flow2 1t2s_A_,3,120,1,1 1t2s_A_,5,118,1,1 1t2s_A_,6,10,1,1 1t2s_A_,7,11,1,1 1t2s_A_,7,116,1,1 1t2s_A_,8,12,1,1 1t2s_A_,9,13,1,1 1t2s_A_,10,14,1,1 1t2s_A_,11,15,1,1 1t2s_A_,11,16,1,1 1t2s_A_,12,17,1,1 1t2s_A_,12,19,1,1 1t2s_A_,12,20,1,1 1t2s_A_,13,17,1,1 1t2s_A_,21,23,1,1 1t2s_A_,21,24,1,1 1t2s_A_,24,27,1,1 1t2s_A_,27,30,1,1 1t2s_A_,27,98,1,1 1t2s_A_,29,32,1,1 1t2s_A_,30,33,1,1 1t2s_A_,30,34,1,1 1t2s_A_,33,36,1,1 1t2s_A_,33,37,1,1 1t2s_A_,34,37,1,1 1t2s_A_,34,38,1,1 1t2s_A_,34,64,1,1 1t2s_A_,39,59,1,1 1t2s_A_,40,59,1,1 1t2s_A_,41,119,1,1 1t2s_A_,42,57,1,1 1t2s_A_,43,117,1,1 1t2s_A_,44,55,1,1 1t2s_A_,45,115,1,1 1t2s_A_,47,50,1,1 1t2s_A_,49,89,1,1 1t2s_A_,55,57,1,1 1t2s_A_,60,101,1,1 1t2s_A_,61,101,1,1 1t2s_A_,63,99,1,1 1t2s_A_,63,101,1,1 1t2s_A_,65,99,1,1 1t2s_A_,66,69,1,1 1t2s_A_,66,70,1,1 1t2s_A_,67,82,1,1 1t2s_A_,68,95,1,1 1t2s_A_,70,81,1,1 1t2s_A_,72,79,1,1 1t2s_A_,74,77,1,1 1t2s_A_,75,77,1,1 1t2s_A_,80,83,1,1 1t2s_A_,80,84,1,1 1t2s_A_,81,85,1,1 1t2s_A_,82,86,1,1 1t2s_A_,83,87,1,1 1t2s_A_,84,88,1,1 1t2s_A_,85,90,1,1 1t2s_A_,86,89,1,1 1t2s_A_,90,114,1,1 1t2s_A_,93,114,1,1 1t2s_A_,94,97,1,1 1t2s_A_,100,111,1,1 1t2s_A_,102,109,1,1 1t2s_A_,104,106,1,1 1t2s_A_,104,108,1,1 1t2s_A_,112,115,1,1 1t2s_A_,113,116,1,1 1t2s_A_,119,122,1,1