pair,contact1,contact2,flow1,flow2 8bik_B_,1,40,1,1 8bik_B_,2,4,1,1 8bik_B_,2,40,1,1 8bik_B_,2,41,1,1 8bik_B_,4,39,1,1 8bik_B_,6,37,1,1 8bik_B_,7,34,1,1 8bik_B_,8,11,1,1 8bik_B_,8,35,1,1 8bik_B_,9,33,1,1 8bik_B_,13,53,1,1 8bik_B_,14,53,1,1 8bik_B_,15,29,1,1 8bik_B_,16,51,1,1 8bik_B_,17,27,1,1 8bik_B_,18,25,1,1 8bik_B_,18,49,1,1 8bik_B_,19,22,1,1 8bik_B_,19,24,1,1 8bik_B_,20,47,1,1 8bik_B_,22,25,1,1 8bik_B_,30,36,1,1 8bik_B_,33,34,1,1 8bik_B_,42,46,1,1 8bik_B_,43,80,1,1 8bik_B_,44,78,1,1 8bik_B_,46,76,1,1 8bik_B_,47,73,1,1 8bik_B_,48,59,1,1 8bik_B_,48,74,1,1 8bik_B_,49,72,1,1 8bik_B_,50,57,1,1 8bik_B_,52,55,1,1 8bik_B_,55,57,1,1 8bik_B_,59,61,1,1 8bik_B_,59,74,1,1 8bik_B_,62,74,1,1 8bik_B_,63,74,1,1 8bik_B_,63,75,1,1 8bik_B_,65,73,1,1 8bik_B_,67,70,1,1 8bik_B_,67,71,1,1 8bik_B_,79,82,1,1 8bik_B_,80,83,1,1 8bik_B_,84,87,1,1 8bik_B_,84,88,1,1 8bik_B_,85,89,1,1 8bik_B_,86,90,1,1 8bik_B_,87,91,1,1 8bik_B_,88,92,1,1 8bik_B_,89,93,1,1 8bik_B_,90,93,1,1 8bik_B_,90,94,1,1 8bik_B_,91,95,1,1 8bik_B_,92,96,1,1 8bik_B_,93,97,1,1 8bik_B_,94,98,1,1 8bik_B_,95,99,1,1 8bik_B_,96,100,1,1 8bik_B_,97,101,1,1 8bik_B_,99,103,1,1 8bik_B_,100,103,1,1 8bik_B_,106,108,1,1 8bik_B_,117,120,1,1 8bik_B_,118,121,1,1 8bik_B_,119,122,1,1 8bik_B_,120,150,1,1 8bik_B_,123,126,1,1 8bik_B_,129,133,1,1 8bik_B_,130,133,1,1 8bik_B_,134,136,1,1 8bik_B_,134,137,1,1 8bik_B_,142,144,1,1 8bik_B_,142,145,1,1 8bik_B_,143,146,1,1 8bik_B_,147,164,1,1 8bik_B_,150,162,1,1 8bik_B_,152,160,1,1 8bik_B_,155,158,1,1 8bik_B_,157,180,1,1 8bik_B_,159,178,1,1 8bik_B_,161,176,1,1 8bik_B_,163,174,1,1 8bik_B_,164,173,1,1 8bik_B_,165,172,1,1 8bik_B_,167,168,1,1 8bik_B_,167,170,1,1