pair,contact1,contact2,flow1,flow2 2cp5_A_,32,34,1,1 2cp5_A_,41,43,1,1 2cp5_A_,60,62,1,1 2cp5_A_,64,65,1,1 2cp5_A_,68,81,1,1 2cp5_A_,69,81,1,1 2cp5_A_,71,79,1,1 2cp5_A_,72,75,1,1 2cp5_A_,72,132,1,1 2cp5_A_,73,76,1,1 2cp5_A_,73,77,1,1 2cp5_A_,74,130,1,1 2cp5_A_,80,98,1,1 2cp5_A_,82,96,1,1 2cp5_A_,83,96,1,1 2cp5_A_,85,94,1,1 2cp5_A_,87,90,1,1 2cp5_A_,88,115,1,1 2cp5_A_,95,126,1,1 2cp5_A_,97,124,1,1 2cp5_A_,99,122,1,1 2cp5_A_,101,103,1,1 2cp5_A_,104,121,1,1 2cp5_A_,107,109,1,1 2cp5_A_,107,121,1,1 2cp5_A_,108,115,1,1 2cp5_A_,108,116,1,1 2cp5_A_,110,113,1,1 2cp5_A_,117,118,1,1 2cp5_A_,127,130,1,1 2cp5_A_,128,131,1,1