pair,contact1,contact2,flow1,flow2 2m88_A_,5,7,1,1 2m88_A_,12,15,1,1 2m88_A_,12,22,1,1 2m88_A_,16,18,1,1 2m88_A_,28,74,1,1 2m88_A_,29,32,1,1 2m88_A_,29,33,1,1 2m88_A_,31,103,1,1 2m88_A_,33,100,1,1 2m88_A_,34,101,1,1 2m88_A_,35,73,1,1 2m88_A_,36,99,1,1 2m88_A_,37,71,1,1 2m88_A_,38,97,1,1 2m88_A_,45,48,1,1 2m88_A_,46,50,1,1 2m88_A_,48,51,1,1 2m88_A_,56,83,1,1 2m88_A_,58,60,1,1 2m88_A_,58,76,1,1 2m88_A_,60,74,1,1 2m88_A_,61,74,1,1 2m88_A_,63,72,1,1 2m88_A_,65,70,1,1 2m88_A_,66,70,1,1 2m88_A_,77,79,1,1 2m88_A_,77,80,1,1 2m88_A_,77,81,1,1 2m88_A_,78,82,1,1 2m88_A_,80,84,1,1 2m88_A_,81,84,1,1 2m88_A_,81,85,1,1 2m88_A_,83,87,1,1 2m88_A_,84,88,1,1 2m88_A_,86,87,1,1 2m88_A_,87,91,1,1 2m88_A_,111,113,1,1 2m88_A_,111,114,1,1 2m88_A_,112,115,1,1 2m88_A_,112,116,1,1 2m88_A_,113,117,1,1 2m88_A_,119,122,1,1 2m88_A_,120,123,1,1 2m88_A_,122,125,1,1 2m88_A_,122,126,1,1 2m88_A_,123,127,1,1 2m88_A_,124,128,1,1 2m88_A_,125,129,1,1 2m88_A_,126,130,1,1 2m88_A_,127,131,1,1 2m88_A_,129,140,1,1 2m88_A_,130,134,1,1 2m88_A_,145,149,1,1 2m88_A_,152,153,1,1 2m88_A_,169,170,1,1