pair,contact1,contact2,flow1,flow2 5tcu_SH_,2,18,1,1 5tcu_SH_,9,12,1,1 5tcu_SH_,12,71,1,1 5tcu_SH_,13,65,1,1 5tcu_SH_,15,63,1,1 5tcu_SH_,19,59,1,1 5tcu_SH_,24,60,1,1 5tcu_SH_,25,26,1,1 5tcu_SH_,27,30,1,1 5tcu_SH_,31,34,1,1 5tcu_SH_,32,35,1,1 5tcu_SH_,32,36,1,1 5tcu_SH_,41,44,1,1 5tcu_SH_,42,45,1,1 5tcu_SH_,47,51,1,1 5tcu_SH_,48,51,1,1 5tcu_SH_,48,52,1,1 5tcu_SH_,49,52,1,1 5tcu_SH_,50,55,1,1 5tcu_SH_,51,97,1,1 5tcu_SH_,52,54,1,1 5tcu_SH_,53,97,1,1 5tcu_SH_,54,57,1,1 5tcu_SH_,55,57,1,1 5tcu_SH_,63,64,1,1 5tcu_SH_,69,73,1,1 5tcu_SH_,75,79,1,1 5tcu_SH_,76,80,1,1 5tcu_SH_,78,81,1,1 5tcu_SH_,78,82,1,1 5tcu_SH_,80,84,1,1 5tcu_SH_,81,85,1,1 5tcu_SH_,82,86,1,1 5tcu_SH_,83,87,1,1 5tcu_SH_,84,87,1,1 5tcu_SH_,90,94,1,1 5tcu_SH_,91,94,1,1 5tcu_SH_,92,96,1,1 5tcu_SH_,101,102,1,1 5tcu_SH_,109,119,1,1 5tcu_SH_,111,115,1,1 5tcu_SH_,112,115,1,1 5tcu_SH_,120,121,1,1