pair,contact1,contact2,flow1,flow2 2f0x_A_,1,4,1,1 2f0x_A_,2,6,1,1 2f0x_A_,3,7,1,1 2f0x_A_,4,8,1,1 2f0x_A_,5,9,1,1 2f0x_A_,6,10,1,1 2f0x_A_,7,11,1,1 2f0x_A_,9,12,1,1 2f0x_A_,11,13,1,1 2f0x_A_,15,19,1,1 2f0x_A_,16,18,1,1 2f0x_A_,16,19,1,1 2f0x_A_,17,20,1,1 2f0x_A_,18,21,1,1 2f0x_A_,19,22,1,1 2f0x_A_,21,24,1,1 2f0x_A_,23,40,1,1 2f0x_A_,23,42,1,1 2f0x_A_,25,37,1,1 2f0x_A_,27,35,1,1 2f0x_A_,28,35,1,1 2f0x_A_,30,33,1,1 2f0x_A_,32,68,1,1 2f0x_A_,32,98,1,1 2f0x_A_,34,96,1,1 2f0x_A_,36,94,1,1 2f0x_A_,37,115,1,1 2f0x_A_,38,89,1,1 2f0x_A_,39,89,1,1 2f0x_A_,39,90,1,1 2f0x_A_,40,43,1,1 2f0x_A_,41,44,1,1 2f0x_A_,43,51,1,1 2f0x_A_,45,48,1,1 2f0x_A_,45,49,1,1 2f0x_A_,50,86,1,1 2f0x_A_,51,54,1,1 2f0x_A_,51,55,1,1 2f0x_A_,52,56,1,1 2f0x_A_,52,83,1,1 2f0x_A_,53,57,1,1 2f0x_A_,54,58,1,1 2f0x_A_,55,59,1,1 2f0x_A_,56,60,1,1 2f0x_A_,57,61,1,1 2f0x_A_,58,62,1,1 2f0x_A_,59,63,1,1 2f0x_A_,60,64,1,1 2f0x_A_,63,66,1,1 2f0x_A_,63,108,1,1 2f0x_A_,64,67,1,1 2f0x_A_,65,68,1,1 2f0x_A_,66,69,1,1 2f0x_A_,69,72,1,1 2f0x_A_,71,103,1,1 2f0x_A_,74,128,1,1 2f0x_A_,75,128,1,1 2f0x_A_,76,129,1,1 2f0x_A_,78,127,1,1 2f0x_A_,79,126,1,1 2f0x_A_,79,127,1,1 2f0x_A_,80,125,1,1 2f0x_A_,82,123,1,1 2f0x_A_,84,120,1,1 2f0x_A_,87,90,1,1 2f0x_A_,91,115,1,1 2f0x_A_,93,113,1,1 2f0x_A_,95,111,1,1 2f0x_A_,97,109,1,1 2f0x_A_,99,107,1,1 2f0x_A_,100,107,1,1 2f0x_A_,102,105,1,1 2f0x_A_,104,130,1,1 2f0x_A_,106,128,1,1 2f0x_A_,108,126,1,1 2f0x_A_,110,124,1,1 2f0x_A_,112,121,1,1 2f0x_A_,112,122,1,1 2f0x_A_,114,116,1,1 2f0x_A_,114,117,1,1 2f0x_A_,114,118,1,1 2f0x_A_,114,119,1,1 2f0x_A_,117,119,1,1