pair,contact1,contact2,flow1,flow2 8ca3_Z_,1,2,1,1 8ca3_Z_,22,24,1,1 8ca3_Z_,29,33,1,1 8ca3_Z_,30,34,1,1 8ca3_Z_,31,35,1,1 8ca3_Z_,32,36,1,1 8ca3_Z_,33,37,1,1 8ca3_Z_,34,38,1,1 8ca3_Z_,35,39,1,1 8ca3_Z_,36,40,1,1 8ca3_Z_,37,41,1,1 8ca3_Z_,38,42,1,1 8ca3_Z_,39,43,1,1 8ca3_Z_,40,44,1,1 8ca3_Z_,41,45,1,1 8ca3_Z_,42,46,1,1 8ca3_Z_,43,47,1,1 8ca3_Z_,44,48,1,1 8ca3_Z_,45,49,1,1 8ca3_Z_,46,50,1,1 8ca3_Z_,47,51,1,1 8ca3_Z_,48,52,1,1 8ca3_Z_,49,53,1,1 8ca3_Z_,50,54,1,1 8ca3_Z_,51,54,1,1 8ca3_Z_,51,55,1,1 8ca3_Z_,52,56,1,1 8ca3_Z_,53,56,1,1 8ca3_Z_,53,57,1,1 8ca3_Z_,54,58,1,1 8ca3_Z_,55,59,1,1 8ca3_Z_,56,60,1,1 8ca3_Z_,57,61,1,1 8ca3_Z_,58,62,1,1 8ca3_Z_,59,63,1,1 8ca3_Z_,60,64,1,1 8ca3_Z_,61,65,1,1 8ca3_Z_,62,66,1,1 8ca3_Z_,63,67,1,1 8ca3_Z_,64,68,1,1 8ca3_Z_,65,68,1,1 8ca3_Z_,65,69,1,1 8ca3_Z_,68,71,1,1 8ca3_Z_,68,72,1,1 8ca3_Z_,69,73,1,1 8ca3_Z_,70,74,1,1 8ca3_Z_,71,75,1,1 8ca3_Z_,72,76,1,1 8ca3_Z_,73,77,1,1 8ca3_Z_,74,78,1,1 8ca3_Z_,75,79,1,1 8ca3_Z_,76,80,1,1 8ca3_Z_,77,81,1,1 8ca3_Z_,78,82,1,1 8ca3_Z_,79,83,1,1 8ca3_Z_,79,122,1,1 8ca3_Z_,80,84,1,1 8ca3_Z_,81,85,1,1 8ca3_Z_,82,86,1,1 8ca3_Z_,83,87,1,1 8ca3_Z_,84,88,1,1 8ca3_Z_,85,89,1,1 8ca3_Z_,86,90,1,1 8ca3_Z_,86,125,1,1 8ca3_Z_,87,91,1,1 8ca3_Z_,87,121,1,1 8ca3_Z_,88,92,1,1 8ca3_Z_,90,94,1,1 8ca3_Z_,91,95,1,1 8ca3_Z_,91,101,1,1 8ca3_Z_,93,96,1,1 8ca3_Z_,102,105,1,1 8ca3_Z_,110,112,1,1 8ca3_Z_,117,120,1,1 8ca3_Z_,117,121,1,1 8ca3_Z_,118,122,1,1 8ca3_Z_,125,129,1,1 8ca3_Z_,126,128,1,1 8ca3_Z_,126,130,1,1 8ca3_Z_,127,131,1,1 8ca3_Z_,128,132,1,1 8ca3_Z_,129,133,1,1 8ca3_Z_,130,134,1,1 8ca3_Z_,131,135,1,1 8ca3_Z_,132,136,1,1 8ca3_Z_,135,138,1,1 8ca3_Z_,135,139,1,1