pair,contact1,contact2,flow1,flow2 2qr3_A_,2,27,1,1 2qr3_A_,3,27,1,1 2qr3_A_,3,48,1,1 2qr3_A_,4,48,1,1 2qr3_A_,5,28,1,1 2qr3_A_,5,30,1,1 2qr3_A_,6,49,1,1 2qr3_A_,6,51,1,1 2qr3_A_,7,30,1,1 2qr3_A_,7,32,1,1 2qr3_A_,8,51,1,1 2qr3_A_,8,53,1,1 2qr3_A_,9,11,1,1 2qr3_A_,9,32,1,1 2qr3_A_,9,33,1,1 2qr3_A_,9,103,1,1 2qr3_A_,10,12,1,1 2qr3_A_,10,53,1,1 2qr3_A_,10,57,1,1 2qr3_A_,11,13,1,1 2qr3_A_,11,14,1,1 2qr3_A_,11,15,1,1 2qr3_A_,12,16,1,1 2qr3_A_,13,17,1,1 2qr3_A_,14,18,1,1 2qr3_A_,15,19,1,1 2qr3_A_,16,20,1,1 2qr3_A_,17,21,1,1 2qr3_A_,18,22,1,1 2qr3_A_,19,22,1,1 2qr3_A_,19,23,1,1 2qr3_A_,22,25,1,1 2qr3_A_,22,26,1,1 2qr3_A_,28,45,1,1 2qr3_A_,34,37,1,1 2qr3_A_,34,38,1,1 2qr3_A_,35,39,1,1 2qr3_A_,36,39,1,1 2qr3_A_,36,40,1,1 2qr3_A_,37,41,1,1 2qr3_A_,38,42,1,1 2qr3_A_,39,43,1,1 2qr3_A_,40,43,1,1 2qr3_A_,40,44,1,1 2qr3_A_,41,45,1,1 2qr3_A_,50,76,1,1 2qr3_A_,50,78,1,1 2qr3_A_,52,78,1,1 2qr3_A_,52,80,1,1 2qr3_A_,53,55,1,1 2qr3_A_,53,56,1,1 2qr3_A_,54,61,1,1 2qr3_A_,54,80,1,1 2qr3_A_,55,58,1,1 2qr3_A_,55,60,1,1 2qr3_A_,55,85,1,1 2qr3_A_,56,57,1,1 2qr3_A_,57,59,1,1 2qr3_A_,57,64,1,1 2qr3_A_,60,64,1,1 2qr3_A_,61,65,1,1 2qr3_A_,62,66,1,1 2qr3_A_,63,67,1,1 2qr3_A_,64,68,1,1 2qr3_A_,65,69,1,1 2qr3_A_,66,70,1,1 2qr3_A_,67,70,1,1 2qr3_A_,68,72,1,1 2qr3_A_,69,73,1,1 2qr3_A_,69,75,1,1 2qr3_A_,72,75,1,1 2qr3_A_,77,98,1,1 2qr3_A_,79,99,1,1 2qr3_A_,79,101,1,1 2qr3_A_,81,82,1,1 2qr3_A_,81,101,1,1 2qr3_A_,81,103,1,1 2qr3_A_,82,85,1,1 2qr3_A_,83,86,1,1 2qr3_A_,85,89,1,1 2qr3_A_,86,90,1,1 2qr3_A_,87,91,1,1 2qr3_A_,88,92,1,1 2qr3_A_,89,93,1,1 2qr3_A_,90,94,1,1 2qr3_A_,91,95,1,1 2qr3_A_,92,95,1,1 2qr3_A_,92,97,1,1 2qr3_A_,93,96,1,1 2qr3_A_,99,100,1,1 2qr3_A_,106,109,1,1 2qr3_A_,106,110,1,1 2qr3_A_,107,111,1,1 2qr3_A_,108,112,1,1 2qr3_A_,109,113,1,1 2qr3_A_,110,114,1,1 2qr3_A_,111,115,1,1 2qr3_A_,112,116,1,1 2qr3_A_,113,117,1,1 2qr3_A_,114,118,1,1 2qr3_A_,115,119,1,1 2qr3_A_,116,119,1,1