pair,contact1,contact2,flow1,flow2 6paw_C_,1,4,1,1 6paw_C_,2,6,1,1 6paw_C_,3,7,1,1 6paw_C_,4,8,1,1 6paw_C_,5,8,1,1 6paw_C_,5,9,1,1 6paw_C_,6,10,1,1 6paw_C_,13,17,1,1 6paw_C_,14,18,1,1 6paw_C_,15,19,1,1 6paw_C_,15,71,1,1 6paw_C_,16,20,1,1 6paw_C_,17,21,1,1 6paw_C_,18,22,1,1 6paw_C_,19,23,1,1 6paw_C_,20,24,1,1 6paw_C_,21,25,1,1 6paw_C_,22,26,1,1 6paw_C_,26,31,1,1 6paw_C_,27,37,1,1 6paw_C_,28,30,1,1 6paw_C_,28,37,1,1 6paw_C_,30,32,1,1 6paw_C_,33,69,1,1 6paw_C_,34,37,1,1 6paw_C_,34,38,1,1 6paw_C_,35,39,1,1 6paw_C_,36,40,1,1 6paw_C_,37,41,1,1 6paw_C_,38,42,1,1 6paw_C_,39,43,1,1 6paw_C_,40,44,1,1 6paw_C_,41,45,1,1 6paw_C_,42,47,1,1 6paw_C_,43,48,1,1 6paw_C_,50,52,1,1 6paw_C_,50,53,1,1 6paw_C_,50,54,1,1 6paw_C_,51,55,1,1 6paw_C_,52,56,1,1 6paw_C_,53,57,1,1 6paw_C_,54,58,1,1 6paw_C_,55,59,1,1 6paw_C_,56,60,1,1 6paw_C_,57,61,1,1 6paw_C_,58,62,1,1 6paw_C_,62,65,1,1 6paw_C_,62,67,1,1 6paw_C_,63,73,1,1 6paw_C_,64,66,1,1 6paw_C_,66,68,1,1 6paw_C_,70,71,1,1 6paw_C_,70,73,1,1 6paw_C_,70,74,1,1 6paw_C_,71,75,1,1 6paw_C_,72,76,1,1 6paw_C_,73,77,1,1 6paw_C_,74,78,1,1 6paw_C_,75,79,1,1 6paw_C_,76,79,1,1