pair,contact1,contact2,flow1,flow2 7pit_l_,7,9,1,1 7pit_l_,10,73,1,1 7pit_l_,11,87,1,1 7pit_l_,16,18,1,1 7pit_l_,21,25,1,1 7pit_l_,24,102,1,1 7pit_l_,28,105,1,1 7pit_l_,29,105,1,1 7pit_l_,30,105,1,1 7pit_l_,31,106,1,1 7pit_l_,31,134,1,1 7pit_l_,32,133,1,1 7pit_l_,33,132,1,1 7pit_l_,35,130,1,1 7pit_l_,36,100,1,1 7pit_l_,36,101,1,1 7pit_l_,37,128,1,1 7pit_l_,38,128,1,1 7pit_l_,40,41,1,1 7pit_l_,40,97,1,1 7pit_l_,42,95,1,1 7pit_l_,43,46,1,1 7pit_l_,44,48,1,1 7pit_l_,45,49,1,1 7pit_l_,46,50,1,1 7pit_l_,47,51,1,1 7pit_l_,48,52,1,1 7pit_l_,49,53,1,1 7pit_l_,50,54,1,1 7pit_l_,51,55,1,1 7pit_l_,52,55,1,1 7pit_l_,52,56,1,1 7pit_l_,53,57,1,1 7pit_l_,55,58,1,1 7pit_l_,57,113,1,1 7pit_l_,61,108,1,1 7pit_l_,63,107,1,1 7pit_l_,65,105,1,1 7pit_l_,67,103,1,1 7pit_l_,72,94,1,1 7pit_l_,74,91,1,1 7pit_l_,74,92,1,1 7pit_l_,76,91,1,1 7pit_l_,98,101,1,1 7pit_l_,110,114,1,1 7pit_l_,111,115,1,1 7pit_l_,112,116,1,1 7pit_l_,113,117,1,1 7pit_l_,114,118,1,1 7pit_l_,115,119,1,1 7pit_l_,116,119,1,1 7pit_l_,116,120,1,1 7pit_l_,117,121,1,1 7pit_l_,118,122,1,1 7pit_l_,119,123,1,1 7pit_l_,121,124,1,1