pair,contact1,contact2,flow1,flow2 8cr8_B_,3,7,1,1 8cr8_B_,4,8,1,1 8cr8_B_,5,9,1,1 8cr8_B_,6,10,1,1 8cr8_B_,7,11,1,1 8cr8_B_,8,11,1,1 8cr8_B_,8,12,1,1 8cr8_B_,9,13,1,1 8cr8_B_,10,14,1,1 8cr8_B_,11,15,1,1 8cr8_B_,12,16,1,1 8cr8_B_,13,17,1,1 8cr8_B_,14,18,1,1 8cr8_B_,15,19,1,1 8cr8_B_,15,122,1,1 8cr8_B_,16,20,1,1 8cr8_B_,17,21,1,1 8cr8_B_,18,119,1,1 8cr8_B_,22,116,1,1 8cr8_B_,22,119,1,1 8cr8_B_,28,50,1,1 8cr8_B_,30,33,1,1 8cr8_B_,33,50,1,1 8cr8_B_,36,40,1,1 8cr8_B_,37,41,1,1 8cr8_B_,38,42,1,1 8cr8_B_,39,43,1,1 8cr8_B_,43,45,1,1 8cr8_B_,44,48,1,1 8cr8_B_,45,49,1,1 8cr8_B_,46,50,1,1 8cr8_B_,47,51,1,1 8cr8_B_,48,52,1,1 8cr8_B_,49,53,1,1 8cr8_B_,50,54,1,1 8cr8_B_,51,55,1,1 8cr8_B_,52,56,1,1 8cr8_B_,52,94,1,1 8cr8_B_,53,57,1,1 8cr8_B_,54,58,1,1 8cr8_B_,55,59,1,1 8cr8_B_,56,60,1,1 8cr8_B_,57,61,1,1 8cr8_B_,58,62,1,1 8cr8_B_,58,117,1,1 8cr8_B_,59,63,1,1 8cr8_B_,59,83,1,1 8cr8_B_,61,64,1,1 8cr8_B_,64,67,1,1 8cr8_B_,64,68,1,1 8cr8_B_,65,69,1,1 8cr8_B_,66,111,1,1 8cr8_B_,69,111,1,1 8cr8_B_,71,111,1,1 8cr8_B_,72,73,1,1 8cr8_B_,74,77,1,1 8cr8_B_,78,82,1,1 8cr8_B_,79,83,1,1 8cr8_B_,80,84,1,1 8cr8_B_,81,85,1,1 8cr8_B_,82,86,1,1 8cr8_B_,83,87,1,1 8cr8_B_,84,88,1,1 8cr8_B_,85,89,1,1 8cr8_B_,86,90,1,1 8cr8_B_,87,90,1,1 8cr8_B_,87,91,1,1 8cr8_B_,88,92,1,1 8cr8_B_,90,93,1,1 8cr8_B_,91,94,1,1 8cr8_B_,94,100,1,1 8cr8_B_,95,98,1,1 8cr8_B_,100,102,1,1 8cr8_B_,104,107,1,1 8cr8_B_,107,111,1,1 8cr8_B_,108,112,1,1 8cr8_B_,109,113,1,1 8cr8_B_,110,114,1,1 8cr8_B_,111,115,1,1 8cr8_B_,112,116,1,1 8cr8_B_,113,117,1,1 8cr8_B_,114,118,1,1 8cr8_B_,115,119,1,1 8cr8_B_,116,119,1,1 8cr8_B_,116,120,1,1 8cr8_B_,117,121,1,1 8cr8_B_,118,122,1,1 8cr8_B_,119,123,1,1 8cr8_B_,120,124,1,1 8cr8_B_,121,125,1,1 8cr8_B_,122,126,1,1 8cr8_B_,123,127,1,1 8cr8_B_,124,128,1,1 8cr8_B_,125,129,1,1 8cr8_B_,126,130,1,1 8cr8_B_,127,131,1,1 8cr8_B_,128,132,1,1 8cr8_B_,129,133,1,1 8cr8_B_,130,134,1,1 8cr8_B_,131,134,1,1 8cr8_B_,131,135,1,1 8cr8_B_,132,136,1,1