pair,contact1,contact2,flow1,flow2
7old_SN_,4,120,1,1
7old_SN_,5,7,1,1
7old_SN_,10,12,1,1
7old_SN_,22,25,1,1
7old_SN_,24,26,1,1
7old_SN_,25,27,1,1
7old_SN_,29,32,1,1
7old_SN_,33,37,1,1
7old_SN_,34,38,1,1
7old_SN_,35,39,1,1
7old_SN_,36,40,1,1
7old_SN_,37,41,1,1
7old_SN_,38,42,1,1
7old_SN_,39,43,1,1
7old_SN_,39,44,1,1
7old_SN_,40,43,1,1
7old_SN_,45,48,1,1
7old_SN_,45,49,1,1
7old_SN_,45,85,1,1
7old_SN_,47,85,1,1
7old_SN_,49,53,1,1
7old_SN_,50,54,1,1
7old_SN_,51,55,1,1
7old_SN_,52,56,1,1
7old_SN_,62,66,1,1
7old_SN_,63,67,1,1
7old_SN_,66,68,1,1
7old_SN_,69,73,1,1
7old_SN_,70,74,1,1
7old_SN_,71,75,1,1
7old_SN_,72,76,1,1
7old_SN_,73,77,1,1
7old_SN_,74,77,1,1
7old_SN_,74,79,1,1
7old_SN_,75,78,1,1
7old_SN_,82,83,1,1
7old_SN_,84,88,1,1
7old_SN_,85,89,1,1
7old_SN_,86,87,1,1
7old_SN_,86,90,1,1
7old_SN_,86,128,1,1
7old_SN_,87,91,1,1
7old_SN_,88,92,1,1
7old_SN_,90,93,1,1
7old_SN_,90,94,1,1
7old_SN_,91,95,1,1
7old_SN_,93,97,1,1
7old_SN_,94,98,1,1
7old_SN_,95,99,1,1
7old_SN_,96,100,1,1
7old_SN_,97,101,1,1
7old_SN_,98,102,1,1
7old_SN_,98,142,1,1
7old_SN_,100,104,1,1
7old_SN_,102,103,1,1
7old_SN_,107,110,1,1
7old_SN_,107,111,1,1
7old_SN_,108,112,1,1
7old_SN_,109,113,1,1
7old_SN_,110,114,1,1
7old_SN_,111,115,1,1
7old_SN_,113,116,1,1
7old_SN_,114,117,1,1
7old_SN_,115,119,1,1
7old_SN_,116,119,1,1
7old_SN_,116,120,1,1
7old_SN_,117,121,1,1
7old_SN_,118,122,1,1
7old_SN_,119,123,1,1
7old_SN_,120,124,1,1
7old_SN_,121,125,1,1
7old_SN_,122,126,1,1
7old_SN_,124,128,1,1
7old_SN_,125,129,1,1
7old_SN_,126,130,1,1
7old_SN_,127,131,1,1
7old_SN_,128,132,1,1
7old_SN_,128,133,1,1
7old_SN_,135,138,1,1
7old_SN_,144,147,1,1
7old_SN_,145,149,1,1
7old_SN_,146,150,1,1