pair,contact1,contact2,flow1,flow2
2d28_C_,3,11,1,1
2d28_C_,4,7,1,1
2d28_C_,4,8,1,1
2d28_C_,5,9,1,1
2d28_C_,6,10,1,1
2d28_C_,7,11,1,1
2d28_C_,8,12,1,1
2d28_C_,8,56,1,1
2d28_C_,9,13,1,1
2d28_C_,10,14,1,1
2d28_C_,11,15,1,1
2d28_C_,12,16,1,1
2d28_C_,13,18,1,1
2d28_C_,14,17,1,1
2d28_C_,15,16,1,1
2d28_C_,18,52,1,1
2d28_C_,18,55,1,1
2d28_C_,20,24,1,1
2d28_C_,21,25,1,1
2d28_C_,22,26,1,1
2d28_C_,23,27,1,1
2d28_C_,26,28,1,1
2d28_C_,28,29,1,1
2d28_C_,33,37,1,1
2d28_C_,34,38,1,1
2d28_C_,35,39,1,1
2d28_C_,36,40,1,1
2d28_C_,37,41,1,1
2d28_C_,38,43,1,1
2d28_C_,39,42,1,1
2d28_C_,45,48,1,1
2d28_C_,45,49,1,1
2d28_C_,46,50,1,1
2d28_C_,46,130,1,1
2d28_C_,47,51,1,1
2d28_C_,48,52,1,1
2d28_C_,49,53,1,1
2d28_C_,49,104,1,1
2d28_C_,50,54,1,1
2d28_C_,51,55,1,1
2d28_C_,52,56,1,1
2d28_C_,53,57,1,1
2d28_C_,54,59,1,1
2d28_C_,60,126,1,1
2d28_C_,62,101,1,1
2d28_C_,62,126,1,1
2d28_C_,63,65,1,1
2d28_C_,63,66,1,1
2d28_C_,64,67,1,1
2d28_C_,64,131,1,1
2d28_C_,68,138,1,1
2d28_C_,68,139,1,1
2d28_C_,79,82,1,1
2d28_C_,79,83,1,1
2d28_C_,80,84,1,1
2d28_C_,81,85,1,1
2d28_C_,82,86,1,1
2d28_C_,83,88,1,1
2d28_C_,84,137,1,1
2d28_C_,87,103,1,1
2d28_C_,87,133,1,1
2d28_C_,89,90,1,1
2d28_C_,89,101,1,1
2d28_C_,91,99,1,1
2d28_C_,92,99,1,1
2d28_C_,94,97,1,1
2d28_C_,94,99,1,1
2d28_C_,97,122,1,1
2d28_C_,98,121,1,1
2d28_C_,98,123,1,1
2d28_C_,100,123,1,1
2d28_C_,100,125,1,1
2d28_C_,102,125,1,1
2d28_C_,102,127,1,1
2d28_C_,104,107,1,1
2d28_C_,104,129,1,1
2d28_C_,107,110,1,1
2d28_C_,107,111,1,1
2d28_C_,108,112,1,1
2d28_C_,109,113,1,1
2d28_C_,110,114,1,1
2d28_C_,111,115,1,1
2d28_C_,112,115,1,1
2d28_C_,112,116,1,1
2d28_C_,113,117,1,1
2d28_C_,114,118,1,1
2d28_C_,115,119,1,1
2d28_C_,118,120,1,1
2d28_C_,128,132,1,1
2d28_C_,129,133,1,1
2d28_C_,130,134,1,1
2d28_C_,131,135,1,1
2d28_C_,132,136,1,1
2d28_C_,133,137,1,1
2d28_C_,134,138,1,1
2d28_C_,135,139,1,1
2d28_C_,136,140,1,1