pair,contact1,contact2,flow1,flow2 6r2f_A_,55,63,1,1 6r2f_A_,56,59,1,1 6r2f_A_,56,60,1,1 6r2f_A_,57,61,1,1 6r2f_A_,58,62,1,1 6r2f_A_,59,63,1,1 6r2f_A_,60,64,1,1 6r2f_A_,61,65,1,1 6r2f_A_,62,66,1,1 6r2f_A_,63,67,1,1 6r2f_A_,64,68,1,1 6r2f_A_,65,69,1,1 6r2f_A_,66,70,1,1 6r2f_A_,67,71,1,1 6r2f_A_,68,72,1,1 6r2f_A_,69,73,1,1 6r2f_A_,70,74,1,1 6r2f_A_,71,75,1,1 6r2f_A_,72,76,1,1 6r2f_A_,73,76,1,1 6r2f_A_,73,77,1,1 6r2f_A_,74,78,1,1 6r2f_A_,75,79,1,1 6r2f_A_,76,80,1,1 6r2f_A_,77,81,1,1 6r2f_A_,78,82,1,1 6r2f_A_,79,83,1,1 6r2f_A_,80,84,1,1 6r2f_A_,81,85,1,1 6r2f_A_,82,86,1,1 6r2f_A_,83,87,1,1 6r2f_A_,84,88,1,1 6r2f_A_,85,89,1,1 6r2f_A_,86,90,1,1 6r2f_A_,87,91,1,1 6r2f_A_,88,92,1,1 6r2f_A_,89,93,1,1 6r2f_A_,90,94,1,1 6r2f_A_,91,95,1,1 6r2f_A_,92,96,1,1 6r2f_A_,93,97,1,1 6r2f_A_,94,98,1,1 6r2f_A_,95,99,1,1 6r2f_A_,96,100,1,1 6r2f_A_,97,101,1,1 6r2f_A_,98,102,1,1 6r2f_A_,99,103,1,1 6r2f_A_,100,104,1,1 6r2f_A_,101,105,1,1 6r2f_A_,102,106,1,1 6r2f_A_,103,107,1,1 6r2f_A_,104,108,1,1 6r2f_A_,105,109,1,1 6r2f_A_,106,109,1,1 6r2f_A_,106,110,1,1 6r2f_A_,107,111,1,1 6r2f_A_,108,111,1,1 6r2f_A_,108,112,1,1 6r2f_A_,109,113,1,1 6r2f_A_,110,114,1,1 6r2f_A_,111,115,1,1 6r2f_A_,112,116,1,1 6r2f_A_,113,116,1,1 6r2f_A_,114,117,1,1