pair,contact1,contact2,flow1,flow2
2xsd_C_,3,6,1,1
2xsd_C_,3,7,1,1
2xsd_C_,4,8,1,1
2xsd_C_,5,9,1,1
2xsd_C_,6,10,1,1
2xsd_C_,7,11,1,1
2xsd_C_,8,12,1,1
2xsd_C_,9,13,1,1
2xsd_C_,10,14,1,1
2xsd_C_,11,15,1,1
2xsd_C_,12,16,1,1
2xsd_C_,13,17,1,1
2xsd_C_,14,18,1,1
2xsd_C_,15,19,1,1
2xsd_C_,16,20,1,1
2xsd_C_,17,21,1,1
2xsd_C_,18,23,1,1
2xsd_C_,18,49,1,1
2xsd_C_,19,22,1,1
2xsd_C_,24,27,1,1
2xsd_C_,24,28,1,1
2xsd_C_,25,29,1,1
2xsd_C_,25,42,1,1
2xsd_C_,25,49,1,1
2xsd_C_,26,30,1,1
2xsd_C_,27,31,1,1
2xsd_C_,28,32,1,1
2xsd_C_,29,40,1,1
2xsd_C_,30,33,1,1
2xsd_C_,30,34,1,1
2xsd_C_,31,35,1,1
2xsd_C_,32,36,1,1
2xsd_C_,32,38,1,1
2xsd_C_,33,37,1,1
2xsd_C_,36,38,1,1
2xsd_C_,41,44,1,1
2xsd_C_,41,45,1,1
2xsd_C_,42,46,1,1
2xsd_C_,43,47,1,1
2xsd_C_,44,48,1,1
2xsd_C_,45,49,1,1
2xsd_C_,46,50,1,1
2xsd_C_,47,52,1,1
2xsd_C_,48,51,1,1
2xsd_C_,51,127,1,1
2xsd_C_,53,126,1,1
2xsd_C_,54,57,1,1
2xsd_C_,54,58,1,1
2xsd_C_,55,59,1,1
2xsd_C_,56,60,1,1
2xsd_C_,57,61,1,1
2xsd_C_,58,62,1,1
2xsd_C_,61,65,1,1
2xsd_C_,62,66,1,1
2xsd_C_,63,67,1,1
2xsd_C_,64,68,1,1
2xsd_C_,65,69,1,1
2xsd_C_,66,70,1,1
2xsd_C_,67,71,1,1
2xsd_C_,68,72,1,1
2xsd_C_,69,72,1,1
2xsd_C_,69,73,1,1
2xsd_C_,76,80,1,1
2xsd_C_,77,81,1,1
2xsd_C_,78,82,1,1
2xsd_C_,79,83,1,1
2xsd_C_,80,84,1,1
2xsd_C_,81,85,1,1
2xsd_C_,82,86,1,1
2xsd_C_,83,87,1,1
2xsd_C_,84,88,1,1
2xsd_C_,84,119,1,1
2xsd_C_,86,89,1,1
2xsd_C_,86,90,1,1
2xsd_C_,91,120,1,1
2xsd_C_,94,96,1,1
2xsd_C_,94,97,1,1
2xsd_C_,94,98,1,1
2xsd_C_,95,99,1,1
2xsd_C_,96,100,1,1
2xsd_C_,97,101,1,1
2xsd_C_,98,102,1,1
2xsd_C_,99,103,1,1
2xsd_C_,100,104,1,1
2xsd_C_,101,104,1,1
2xsd_C_,101,105,1,1
2xsd_C_,102,107,1,1
2xsd_C_,103,106,1,1
2xsd_C_,108,112,1,1
2xsd_C_,109,113,1,1
2xsd_C_,110,113,1,1
2xsd_C_,110,114,1,1
2xsd_C_,111,115,1,1
2xsd_C_,112,116,1,1
2xsd_C_,113,117,1,1
2xsd_C_,114,118,1,1
2xsd_C_,115,119,1,1
2xsd_C_,116,120,1,1
2xsd_C_,117,121,1,1
2xsd_C_,118,122,1,1
2xsd_C_,119,123,1,1
2xsd_C_,121,124,1,1
2xsd_C_,122,125,1,1