pair,contact1,contact2,flow1,flow2 9f7c_A_,7,8,1,1 9f7c_A_,8,108,1,1 9f7c_A_,8,110,1,1 9f7c_A_,9,71,1,1 9f7c_A_,10,109,1,1 9f7c_A_,11,13,1,1 9f7c_A_,11,70,1,1 9f7c_A_,11,109,1,1 9f7c_A_,12,106,1,1 9f7c_A_,12,107,1,1 9f7c_A_,12,117,1,1 9f7c_A_,14,117,1,1 9f7c_A_,14,119,1,1 9f7c_A_,14,134,1,1 9f7c_A_,15,134,1,1 9f7c_A_,16,68,1,1 9f7c_A_,17,132,1,1 9f7c_A_,17,134,1,1 9f7c_A_,18,22,1,1 9f7c_A_,18,66,1,1 9f7c_A_,19,130,1,1 9f7c_A_,27,30,1,1 9f7c_A_,30,126,1,1 9f7c_A_,31,47,1,1 9f7c_A_,34,120,1,1 9f7c_A_,35,37,1,1 9f7c_A_,35,38,1,1 9f7c_A_,35,72,1,1 9f7c_A_,38,43,1,1 9f7c_A_,39,42,1,1 9f7c_A_,39,43,1,1 9f7c_A_,40,43,1,1 9f7c_A_,41,99,1,1 9f7c_A_,42,44,1,1 9f7c_A_,43,95,1,1 9f7c_A_,44,73,1,1 9f7c_A_,45,93,1,1 9f7c_A_,46,71,1,1 9f7c_A_,46,75,1,1 9f7c_A_,46,78,1,1 9f7c_A_,47,91,1,1 9f7c_A_,48,51,1,1 9f7c_A_,48,69,1,1 9f7c_A_,49,88,1,1 9f7c_A_,49,89,1,1 9f7c_A_,50,67,1,1 9f7c_A_,52,55,1,1 9f7c_A_,72,75,1,1 9f7c_A_,73,103,1,1 9f7c_A_,76,79,1,1 9f7c_A_,78,81,1,1 9f7c_A_,78,87,1,1 9f7c_A_,82,85,1,1 9f7c_A_,85,92,1,1 9f7c_A_,87,90,1,1 9f7c_A_,95,98,1,1 9f7c_A_,99,101,1,1 9f7c_A_,99,103,1,1 9f7c_A_,101,103,1,1 9f7c_A_,103,106,1,1 9f7c_A_,103,107,1,1 9f7c_A_,109,114,1,1 9f7c_A_,110,113,1,1 9f7c_A_,110,114,1,1 9f7c_A_,122,125,1,1 9f7c_A_,128,131,1,1