pair,contact1,contact2,flow1,flow2 8snd_C_,1,112,1,1 8snd_C_,3,25,1,1 8snd_C_,5,23,1,1 8snd_C_,6,92,1,1 8snd_C_,7,21,1,1 8snd_C_,17,79,1,1 8snd_C_,17,80,1,1 8snd_C_,18,79,1,1 8snd_C_,20,77,1,1 8snd_C_,22,74,1,1 8snd_C_,22,75,1,1 8snd_C_,24,73,1,1 8snd_C_,29,30,1,1 8snd_C_,32,53,1,1 8snd_C_,33,95,1,1 8snd_C_,34,51,1,1 8snd_C_,35,93,1,1 8snd_C_,36,48,1,1 8snd_C_,36,49,1,1 8snd_C_,37,91,1,1 8snd_C_,38,46,1,1 8snd_C_,39,89,1,1 8snd_C_,39,91,1,1 8snd_C_,40,43,1,1 8snd_C_,50,58,1,1 8snd_C_,51,52,1,1 8snd_C_,53,70,1,1 8snd_C_,60,105,1,1 8snd_C_,63,80,1,1 8snd_C_,63,81,1,1 8snd_C_,65,78,1,1 8snd_C_,67,76,1,1 8snd_C_,69,71,1,1 8snd_C_,69,74,1,1 8snd_C_,80,81,1,1 8snd_C_,81,83,1,1 8snd_C_,82,83,1,1 8snd_C_,83,86,1,1 8snd_C_,87,118,1,1 8snd_C_,88,118,1,1 8snd_C_,90,117,1,1 8snd_C_,94,112,1,1 8snd_C_,95,100,1,1 8snd_C_,96,111,1,1 8snd_C_,100,102,1,1 8snd_C_,106,109,1,1