pair,contact1,contact2,flow1,flow2 3zp5_A_,5,9,1,1 3zp5_A_,6,10,1,1 3zp5_A_,7,11,1,1 3zp5_A_,7,65,1,1 3zp5_A_,8,12,1,1 3zp5_A_,9,13,1,1 3zp5_A_,10,14,1,1 3zp5_A_,12,15,1,1 3zp5_A_,13,16,1,1 3zp5_A_,13,19,1,1 3zp5_A_,16,18,1,1 3zp5_A_,16,19,1,1 3zp5_A_,17,20,1,1 3zp5_A_,19,22,1,1 3zp5_A_,19,23,1,1 3zp5_A_,19,43,1,1 3zp5_A_,20,35,1,1 3zp5_A_,22,36,1,1 3zp5_A_,24,33,1,1 3zp5_A_,26,31,1,1 3zp5_A_,26,77,1,1 3zp5_A_,28,31,1,1 3zp5_A_,30,83,1,1 3zp5_A_,31,77,1,1 3zp5_A_,32,81,1,1 3zp5_A_,34,79,1,1 3zp5_A_,36,39,1,1 3zp5_A_,36,40,1,1 3zp5_A_,37,41,1,1 3zp5_A_,38,42,1,1 3zp5_A_,39,43,1,1 3zp5_A_,40,44,1,1 3zp5_A_,41,45,1,1 3zp5_A_,42,46,1,1 3zp5_A_,43,47,1,1 3zp5_A_,45,48,1,1 3zp5_A_,45,50,1,1 3zp5_A_,50,53,1,1 3zp5_A_,54,57,1,1 3zp5_A_,54,58,1,1 3zp5_A_,55,59,1,1 3zp5_A_,55,81,1,1 3zp5_A_,56,59,1,1 3zp5_A_,56,60,1,1 3zp5_A_,57,61,1,1 3zp5_A_,58,62,1,1 3zp5_A_,59,63,1,1 3zp5_A_,60,64,1,1 3zp5_A_,62,65,1,1 3zp5_A_,63,66,1,1 3zp5_A_,64,68,1,1 3zp5_A_,65,68,1,1 3zp5_A_,65,70,1,1 3zp5_A_,66,69,1,1 3zp5_A_,70,84,1,1 3zp5_A_,72,82,1,1 3zp5_A_,73,74,1,1 3zp5_A_,73,77,1,1 3zp5_A_,73,80,1,1 3zp5_A_,74,77,1,1 3zp5_A_,74,80,1,1 3zp5_A_,77,80,1,1 3zp5_A_,84,87,1,1 3zp5_A_,84,88,1,1 3zp5_A_,85,89,1,1 3zp5_A_,86,90,1,1 3zp5_A_,87,91,1,1 3zp5_A_,88,91,1,1 3zp5_A_,88,92,1,1 3zp5_A_,89,92,1,1