pair,contact1,contact2,flow1,flow2 8g4s_S_,7,10,1,1 8g4s_S_,10,23,1,1 8g4s_S_,11,58,1,1 8g4s_S_,14,21,1,1 8g4s_S_,16,19,1,1 8g4s_S_,25,57,1,1 8g4s_S_,26,30,1,1 8g4s_S_,27,31,1,1 8g4s_S_,27,55,1,1 8g4s_S_,29,32,1,1 8g4s_S_,30,33,1,1 8g4s_S_,31,34,1,1 8g4s_S_,36,98,1,1 8g4s_S_,38,42,1,1 8g4s_S_,39,43,1,1 8g4s_S_,42,45,1,1 8g4s_S_,42,46,1,1 8g4s_S_,43,47,1,1 8g4s_S_,46,49,1,1 8g4s_S_,46,51,1,1 8g4s_S_,47,50,1,1 8g4s_S_,52,53,1,1 8g4s_S_,52,54,1,1 8g4s_S_,56,59,1,1 8g4s_S_,57,60,1,1 8g4s_S_,62,65,1,1 8g4s_S_,63,66,1,1 8g4s_S_,64,68,1,1 8g4s_S_,65,69,1,1 8g4s_S_,66,70,1,1 8g4s_S_,67,71,1,1 8g4s_S_,69,72,1,1 8g4s_S_,69,73,1,1 8g4s_S_,70,74,1,1 8g4s_S_,74,78,1,1 8g4s_S_,75,78,1,1 8g4s_S_,76,79,1,1 8g4s_S_,85,88,1,1 8g4s_S_,86,99,1,1 8g4s_S_,87,97,1,1 8g4s_S_,90,92,1,1 8g4s_S_,90,94,1,1 8g4s_S_,90,95,1,1 8g4s_S_,100,103,1,1 8g4s_S_,100,104,1,1 8g4s_S_,103,107,1,1 8g4s_S_,104,108,1,1 8g4s_S_,105,109,1,1 8g4s_S_,106,110,1,1 8g4s_S_,107,111,1,1 8g4s_S_,108,111,1,1 8g4s_S_,108,112,1,1 8g4s_S_,109,113,1,1 8g4s_S_,110,114,1,1 8g4s_S_,111,114,1,1 8g4s_S_,111,115,1,1 8g4s_S_,112,115,1,1 8g4s_S_,112,116,1,1 8g4s_S_,113,116,1,1 8g4s_S_,113,117,1,1 8g4s_S_,114,118,1,1 8g4s_S_,115,119,1,1 8g4s_S_,116,119,1,1 8g4s_S_,117,119,1,1 8g4s_S_,122,126,1,1 8g4s_S_,124,127,1,1 8g4s_S_,124,128,1,1 8g4s_S_,125,129,1,1 8g4s_S_,125,130,1,1 8g4s_S_,125,131,1,1 8g4s_S_,138,142,1,1