pair,contact1,contact2,flow1,flow2
1tfb_A_,2,5,1,1
1tfb_A_,2,6,1,1
1tfb_A_,3,6,1,1
1tfb_A_,3,7,1,1
1tfb_A_,7,11,1,1
1tfb_A_,8,12,1,1
1tfb_A_,9,13,1,1
1tfb_A_,10,14,1,1
1tfb_A_,12,16,1,1
1tfb_A_,14,17,1,1
1tfb_A_,14,18,1,1
1tfb_A_,15,18,1,1
1tfb_A_,15,20,1,1
1tfb_A_,22,26,1,1
1tfb_A_,23,26,1,1
1tfb_A_,23,27,1,1
1tfb_A_,24,28,1,1
1tfb_A_,25,29,1,1
1tfb_A_,26,30,1,1
1tfb_A_,28,32,1,1
1tfb_A_,29,32,1,1
1tfb_A_,29,33,1,1
1tfb_A_,30,34,1,1
1tfb_A_,31,35,1,1
1tfb_A_,32,35,1,1
1tfb_A_,34,38,1,1
1tfb_A_,45,49,1,1
1tfb_A_,46,50,1,1
1tfb_A_,47,51,1,1
1tfb_A_,48,52,1,1
1tfb_A_,49,53,1,1
1tfb_A_,50,54,1,1
1tfb_A_,51,55,1,1
1tfb_A_,53,56,1,1
1tfb_A_,53,57,1,1
1tfb_A_,54,58,1,1
1tfb_A_,55,59,1,1
1tfb_A_,56,60,1,1
1tfb_A_,58,61,1,1
1tfb_A_,63,161,1,1
1tfb_A_,66,69,1,1
1tfb_A_,66,70,1,1
1tfb_A_,67,71,1,1
1tfb_A_,69,72,1,1
1tfb_A_,71,74,1,1
1tfb_A_,77,80,1,1
1tfb_A_,77,81,1,1
1tfb_A_,80,84,1,1
1tfb_A_,81,85,1,1
1tfb_A_,82,86,1,1
1tfb_A_,83,87,1,1
1tfb_A_,84,87,1,1
1tfb_A_,84,88,1,1
1tfb_A_,85,89,1,1
1tfb_A_,86,90,1,1
1tfb_A_,87,91,1,1
1tfb_A_,89,92,1,1
1tfb_A_,100,170,1,1
1tfb_A_,106,119,1,1
1tfb_A_,113,159,1,1
1tfb_A_,115,118,1,1
1tfb_A_,116,119,1,1
1tfb_A_,116,120,1,1
1tfb_A_,117,121,1,1
1tfb_A_,118,122,1,1
1tfb_A_,119,123,1,1
1tfb_A_,120,124,1,1
1tfb_A_,121,125,1,1
1tfb_A_,122,126,1,1
1tfb_A_,124,127,1,1
1tfb_A_,124,128,1,1
1tfb_A_,125,129,1,1
1tfb_A_,126,130,1,1
1tfb_A_,127,131,1,1
1tfb_A_,130,133,1,1
1tfb_A_,140,143,1,1
1tfb_A_,141,144,1,1
1tfb_A_,141,145,1,1
1tfb_A_,142,146,1,1
1tfb_A_,144,147,1,1
1tfb_A_,144,148,1,1
1tfb_A_,145,149,1,1
1tfb_A_,147,151,1,1
1tfb_A_,148,152,1,1
1tfb_A_,151,154,1,1
1tfb_A_,153,205,1,1
1tfb_A_,154,198,1,1
1tfb_A_,156,198,1,1
1tfb_A_,161,165,1,1
1tfb_A_,161,166,1,1
1tfb_A_,162,167,1,1
1tfb_A_,165,168,1,1
1tfb_A_,166,169,1,1
1tfb_A_,171,174,1,1
1tfb_A_,172,176,1,1
1tfb_A_,175,179,1,1
1tfb_A_,179,182,1,1
1tfb_A_,198,200,1,1