pair,contact1,contact2,flow1,flow2
8ir3_U_,2,6,1,1
8ir3_U_,3,7,1,1
8ir3_U_,4,8,1,1
8ir3_U_,5,9,1,1
8ir3_U_,6,10,1,1
8ir3_U_,9,12,1,1
8ir3_U_,10,13,1,1
8ir3_U_,12,15,1,1
8ir3_U_,15,19,1,1
8ir3_U_,16,20,1,1
8ir3_U_,17,21,1,1
8ir3_U_,18,22,1,1
8ir3_U_,19,23,1,1
8ir3_U_,20,24,1,1
8ir3_U_,21,25,1,1
8ir3_U_,22,26,1,1
8ir3_U_,23,27,1,1
8ir3_U_,24,28,1,1
8ir3_U_,25,29,1,1
8ir3_U_,26,30,1,1
8ir3_U_,26,122,1,1
8ir3_U_,29,42,1,1
8ir3_U_,30,123,1,1
8ir3_U_,33,35,1,1
8ir3_U_,34,64,1,1
8ir3_U_,36,62,1,1
8ir3_U_,38,60,1,1
8ir3_U_,42,130,1,1
8ir3_U_,43,47,1,1
8ir3_U_,43,119,1,1
8ir3_U_,44,48,1,1
8ir3_U_,45,46,1,1
8ir3_U_,45,49,1,1
8ir3_U_,46,50,1,1
8ir3_U_,47,51,1,1
8ir3_U_,47,52,1,1
8ir3_U_,50,116,1,1
8ir3_U_,57,135,1,1
8ir3_U_,59,133,1,1
8ir3_U_,61,131,1,1
8ir3_U_,62,130,1,1
8ir3_U_,63,129,1,1
8ir3_U_,65,127,1,1
8ir3_U_,67,123,1,1
8ir3_U_,72,74,1,1
8ir3_U_,82,85,1,1
8ir3_U_,83,86,1,1
8ir3_U_,90,92,1,1
8ir3_U_,95,103,1,1
8ir3_U_,96,99,1,1
8ir3_U_,96,100,1,1
8ir3_U_,97,101,1,1
8ir3_U_,98,102,1,1
8ir3_U_,98,117,1,1
8ir3_U_,99,103,1,1
8ir3_U_,100,104,1,1
8ir3_U_,101,105,1,1
8ir3_U_,102,106,1,1
8ir3_U_,102,117,1,1
8ir3_U_,103,107,1,1
8ir3_U_,104,108,1,1
8ir3_U_,105,109,1,1
8ir3_U_,108,109,1,1
8ir3_U_,113,134,1,1
8ir3_U_,113,150,1,1
8ir3_U_,113,152,1,1
8ir3_U_,114,158,1,1
8ir3_U_,115,132,1,1
8ir3_U_,115,158,1,1
8ir3_U_,116,132,1,1
8ir3_U_,118,130,1,1
8ir3_U_,120,128,1,1
8ir3_U_,121,128,1,1
8ir3_U_,123,126,1,1
8ir3_U_,138,140,1,1
8ir3_U_,138,142,1,1
8ir3_U_,139,143,1,1
8ir3_U_,152,155,1,1
8ir3_U_,156,161,1,1
8ir3_U_,157,159,1,1
8ir3_U_,158,163,1,1
8ir3_U_,162,171,1,1
8ir3_U_,164,165,1,1
8ir3_U_,164,168,1,1
8ir3_U_,165,169,1,1
8ir3_U_,167,170,1,1
8ir3_U_,172,182,1,1
8ir3_U_,180,194,1,1
8ir3_U_,186,189,1,1
8ir3_U_,187,191,1,1
8ir3_U_,188,192,1,1
8ir3_U_,189,193,1,1
8ir3_U_,190,194,1,1
8ir3_U_,191,195,1,1