pair,contact1,contact2,flow1,flow2 4by6_C_,2,4,1,1 4by6_C_,2,5,1,1 4by6_C_,4,7,1,1 4by6_C_,7,9,1,1 4by6_C_,7,10,1,1 4by6_C_,8,11,1,1 4by6_C_,10,14,1,1 4by6_C_,11,15,1,1 4by6_C_,12,15,1,1 4by6_C_,13,17,1,1 4by6_C_,14,18,1,1 4by6_C_,15,19,1,1 4by6_C_,16,20,1,1 4by6_C_,17,20,1,1 4by6_C_,18,21,1,1 4by6_C_,19,22,1,1 4by6_C_,21,24,1,1 4by6_C_,22,25,1,1 4by6_C_,22,26,1,1 4by6_C_,32,36,1,1 4by6_C_,33,37,1,1 4by6_C_,34,38,1,1 4by6_C_,35,39,1,1 4by6_C_,36,40,1,1 4by6_C_,37,41,1,1 4by6_C_,38,41,1,1 4by6_C_,38,42,1,1 4by6_C_,39,43,1,1 4by6_C_,40,44,1,1 4by6_C_,41,45,1,1 4by6_C_,43,46,1,1 4by6_C_,46,47,1,1 4by6_C_,48,51,1,1 4by6_C_,48,52,1,1 4by6_C_,53,54,1,1 4by6_C_,56,58,1,1 4by6_C_,56,59,1,1 4by6_C_,63,64,1,1 4by6_C_,69,71,1,1 4by6_C_,69,72,1,1 4by6_C_,81,93,1,1 4by6_C_,83,128,1,1 4by6_C_,85,128,1,1 4by6_C_,86,90,1,1 4by6_C_,86,91,1,1 4by6_C_,87,89,1,1 4by6_C_,87,90,1,1 4by6_C_,87,124,1,1 4by6_C_,87,128,1,1 4by6_C_,89,92,1,1 4by6_C_,92,95,1,1 4by6_C_,92,96,1,1 4by6_C_,93,97,1,1 4by6_C_,94,98,1,1 4by6_C_,95,99,1,1 4by6_C_,97,100,1,1 4by6_C_,98,101,1,1 4by6_C_,101,130,1,1 4by6_C_,102,106,1,1 4by6_C_,103,107,1,1 4by6_C_,104,108,1,1 4by6_C_,105,109,1,1 4by6_C_,106,110,1,1 4by6_C_,107,111,1,1 4by6_C_,108,111,1,1 4by6_C_,108,112,1,1 4by6_C_,109,112,1,1 4by6_C_,109,113,1,1 4by6_C_,110,119,1,1 4by6_C_,111,114,1,1 4by6_C_,111,139,1,1 4by6_C_,113,116,1,1 4by6_C_,115,119,1,1 4by6_C_,116,119,1,1 4by6_C_,116,120,1,1 4by6_C_,117,121,1,1 4by6_C_,118,122,1,1 4by6_C_,119,123,1,1 4by6_C_,120,124,1,1 4by6_C_,121,125,1,1 4by6_C_,122,126,1,1 4by6_C_,123,127,1,1 4by6_C_,124,128,1,1 4by6_C_,125,129,1,1 4by6_C_,125,130,1,1 4by6_C_,126,130,1,1 4by6_C_,126,132,1,1 4by6_C_,133,142,1,1 4by6_C_,134,174,1,1 4by6_C_,135,137,1,1 4by6_C_,135,138,1,1 4by6_C_,135,139,1,1 4by6_C_,135,140,1,1 4by6_C_,136,139,1,1 4by6_C_,136,172,1,1 4by6_C_,138,140,1,1 4by6_C_,138,142,1,1 4by6_C_,141,151,1,1 4by6_C_,143,149,1,1 4by6_C_,145,147,1,1 4by6_C_,145,149,1,1 4by6_C_,148,162,1,1 4by6_C_,150,160,1,1 4by6_C_,152,156,1,1 4by6_C_,152,157,1,1 4by6_C_,152,158,1,1 4by6_C_,163,166,1,1 4by6_C_,169,171,1,1 4by6_C_,169,172,1,1 4by6_C_,170,173,1,1