pair,contact1,contact2,flow1,flow2 7pak_D_,1,3,1,1 7pak_D_,6,26,1,1 7pak_D_,7,26,1,1 7pak_D_,9,24,1,1 7pak_D_,11,12,1,1 7pak_D_,11,22,1,1 7pak_D_,13,20,1,1 7pak_D_,15,18,1,1 7pak_D_,15,20,1,1 7pak_D_,23,43,1,1 7pak_D_,24,41,1,1 7pak_D_,25,41,1,1 7pak_D_,27,39,1,1 7pak_D_,29,37,1,1 7pak_D_,31,33,1,1 7pak_D_,31,35,1,1 7pak_D_,32,107,1,1 7pak_D_,36,62,1,1 7pak_D_,45,48,1,1 7pak_D_,45,49,1,1 7pak_D_,46,50,1,1 7pak_D_,47,51,1,1 7pak_D_,48,52,1,1 7pak_D_,49,53,1,1 7pak_D_,50,54,1,1 7pak_D_,51,55,1,1 7pak_D_,52,56,1,1 7pak_D_,53,57,1,1 7pak_D_,54,58,1,1 7pak_D_,55,59,1,1 7pak_D_,56,59,1,1 7pak_D_,56,60,1,1 7pak_D_,57,60,1,1 7pak_D_,68,91,1,1 7pak_D_,69,111,1,1 7pak_D_,69,112,1,1 7pak_D_,70,71,1,1 7pak_D_,70,89,1,1 7pak_D_,72,138,1,1 7pak_D_,75,86,1,1 7pak_D_,77,84,1,1 7pak_D_,78,132,1,1 7pak_D_,79,82,1,1 7pak_D_,79,125,1,1 7pak_D_,83,118,1,1 7pak_D_,85,116,1,1 7pak_D_,87,114,1,1 7pak_D_,90,92,1,1 7pak_D_,93,112,1,1 7pak_D_,96,115,1,1 7pak_D_,98,102,1,1 7pak_D_,99,103,1,1 7pak_D_,100,104,1,1 7pak_D_,101,105,1,1 7pak_D_,102,106,1,1 7pak_D_,103,107,1,1 7pak_D_,104,108,1,1 7pak_D_,105,109,1,1 7pak_D_,117,120,1,1 7pak_D_,122,125,1,1 7pak_D_,122,126,1,1 7pak_D_,123,127,1,1 7pak_D_,124,128,1,1 7pak_D_,125,129,1,1 7pak_D_,126,130,1,1 7pak_D_,127,130,1,1 7pak_D_,127,131,1,1 7pak_D_,128,132,1,1 7pak_D_,129,133,1,1 7pak_D_,130,134,1,1 7pak_D_,131,135,1,1 7pak_D_,132,136,1,1 7pak_D_,134,137,1,1 7pak_D_,139,142,1,1 7pak_D_,139,143,1,1 7pak_D_,140,144,1,1 7pak_D_,141,145,1,1 7pak_D_,142,146,1,1 7pak_D_,143,147,1,1