pair,contact1,contact2,flow1,flow2
8pnt_B_,3,7,1,1
8pnt_B_,5,8,1,1
8pnt_B_,9,96,1,1
8pnt_B_,15,18,1,1
8pnt_B_,15,111,1,1
8pnt_B_,17,18,1,1
8pnt_B_,19,29,1,1
8pnt_B_,19,124,1,1
8pnt_B_,25,28,1,1
8pnt_B_,25,29,1,1
8pnt_B_,26,30,1,1
8pnt_B_,27,31,1,1
8pnt_B_,28,32,1,1
8pnt_B_,29,33,1,1
8pnt_B_,30,34,1,1
8pnt_B_,32,35,1,1
8pnt_B_,33,88,1,1
8pnt_B_,34,88,1,1
8pnt_B_,36,113,1,1
8pnt_B_,37,85,1,1
8pnt_B_,38,113,1,1
8pnt_B_,39,83,1,1
8pnt_B_,40,111,1,1
8pnt_B_,41,81,1,1
8pnt_B_,42,109,1,1
8pnt_B_,43,132,1,1
8pnt_B_,44,143,1,1
8pnt_B_,45,47,1,1
8pnt_B_,45,48,1,1
8pnt_B_,46,142,1,1
8pnt_B_,48,104,1,1
8pnt_B_,50,54,1,1
8pnt_B_,51,55,1,1
8pnt_B_,52,56,1,1
8pnt_B_,52,104,1,1
8pnt_B_,53,57,1,1
8pnt_B_,54,58,1,1
8pnt_B_,55,58,1,1
8pnt_B_,56,59,1,1
8pnt_B_,57,85,1,1
8pnt_B_,60,90,1,1
8pnt_B_,64,84,1,1
8pnt_B_,65,84,1,1
8pnt_B_,67,81,1,1
8pnt_B_,67,82,1,1
8pnt_B_,69,78,1,1
8pnt_B_,71,75,1,1
8pnt_B_,72,75,1,1
8pnt_B_,72,128,1,1
8pnt_B_,76,78,1,1
8pnt_B_,87,90,1,1
8pnt_B_,88,92,1,1
8pnt_B_,89,93,1,1
8pnt_B_,90,94,1,1
8pnt_B_,91,95,1,1
8pnt_B_,92,96,1,1
8pnt_B_,93,97,1,1
8pnt_B_,94,98,1,1
8pnt_B_,94,99,1,1
8pnt_B_,98,101,1,1
8pnt_B_,99,110,1,1
8pnt_B_,100,108,1,1
8pnt_B_,101,108,1,1
8pnt_B_,102,105,1,1
8pnt_B_,103,106,1,1
8pnt_B_,106,140,1,1
8pnt_B_,113,115,1,1
8pnt_B_,113,120,1,1
8pnt_B_,117,120,1,1
8pnt_B_,119,121,1,1
8pnt_B_,125,128,1,1
8pnt_B_,127,134,1,1
8pnt_B_,130,134,1,1
8pnt_B_,130,143,1,1
8pnt_B_,131,134,1,1
8pnt_B_,131,135,1,1
8pnt_B_,132,135,1,1
8pnt_B_,132,136,1,1
8pnt_B_,136,138,1,1
8pnt_B_,136,143,1,1
8pnt_B_,136,145,1,1
8pnt_B_,140,142,1,1
8pnt_B_,140,143,1,1
8pnt_B_,141,144,1,1
8pnt_B_,143,145,1,1
8pnt_B_,146,151,1,1
8pnt_B_,147,150,1,1
8pnt_B_,147,151,1,1