pair,contact1,contact2,flow1,flow2
3iu3_I_,1,84,1,1
3iu3_I_,3,5,1,1
3iu3_I_,3,82,1,1
3iu3_I_,4,115,1,1
3iu3_I_,5,117,1,1
3iu3_I_,10,13,1,1
3iu3_I_,12,93,1,1
3iu3_I_,14,91,1,1
3iu3_I_,16,89,1,1
3iu3_I_,20,46,1,1
3iu3_I_,20,65,1,1
3iu3_I_,20,67,1,1
3iu3_I_,21,24,1,1
3iu3_I_,21,46,1,1
3iu3_I_,21,84,1,1
3iu3_I_,22,53,1,1
3iu3_I_,23,46,1,1
3iu3_I_,24,46,1,1
3iu3_I_,25,81,1,1
3iu3_I_,26,44,1,1
3iu3_I_,27,29,1,1
3iu3_I_,27,79,1,1
3iu3_I_,28,36,1,1
3iu3_I_,28,41,1,1
3iu3_I_,28,42,1,1
3iu3_I_,30,60,1,1
3iu3_I_,31,34,1,1
3iu3_I_,36,41,1,1
3iu3_I_,37,40,1,1
3iu3_I_,38,39,1,1
3iu3_I_,41,58,1,1
3iu3_I_,43,57,1,1
3iu3_I_,45,56,1,1
3iu3_I_,47,48,1,1
3iu3_I_,47,53,1,1
3iu3_I_,47,54,1,1
3iu3_I_,49,51,1,1
3iu3_I_,49,52,1,1
3iu3_I_,51,52,1,1
3iu3_I_,53,65,1,1
3iu3_I_,55,66,1,1
3iu3_I_,58,59,1,1
3iu3_I_,61,72,1,1
3iu3_I_,68,78,1,1
3iu3_I_,83,86,1,1
3iu3_I_,85,108,1,1
3iu3_I_,86,108,1,1
3iu3_I_,88,106,1,1
3iu3_I_,90,104,1,1
3iu3_I_,106,118,1,1
3iu3_I_,106,119,1,1
3iu3_I_,107,118,1,1
3iu3_I_,109,116,1,1
3iu3_I_,111,114,1,1