pair,contact1,contact2,flow1,flow2
4ext_C_,6,8,1,1
4ext_C_,8,12,1,1
4ext_C_,9,13,1,1
4ext_C_,10,14,1,1
4ext_C_,11,15,1,1
4ext_C_,12,16,1,1
4ext_C_,13,17,1,1
4ext_C_,14,18,1,1
4ext_C_,15,19,1,1
4ext_C_,15,63,1,1
4ext_C_,16,20,1,1
4ext_C_,17,21,1,1
4ext_C_,18,22,1,1
4ext_C_,19,23,1,1
4ext_C_,20,24,1,1
4ext_C_,21,25,1,1
4ext_C_,22,26,1,1
4ext_C_,23,27,1,1
4ext_C_,23,56,1,1
4ext_C_,24,28,1,1
4ext_C_,25,29,1,1
4ext_C_,26,31,1,1
4ext_C_,27,30,1,1
4ext_C_,29,91,1,1
4ext_C_,29,127,1,1
4ext_C_,33,36,1,1
4ext_C_,34,37,1,1
4ext_C_,36,51,1,1
4ext_C_,38,49,1,1
4ext_C_,38,51,1,1
4ext_C_,40,47,1,1
4ext_C_,42,45,1,1
4ext_C_,43,113,1,1
4ext_C_,50,52,1,1
4ext_C_,50,56,1,1
4ext_C_,52,54,1,1
4ext_C_,52,56,1,1
4ext_C_,53,57,1,1
4ext_C_,54,58,1,1
4ext_C_,55,59,1,1
4ext_C_,56,60,1,1
4ext_C_,57,61,1,1
4ext_C_,58,62,1,1
4ext_C_,59,63,1,1
4ext_C_,60,64,1,1
4ext_C_,61,65,1,1
4ext_C_,62,66,1,1
4ext_C_,63,67,1,1
4ext_C_,65,152,1,1
4ext_C_,66,70,1,1
4ext_C_,67,71,1,1
4ext_C_,69,74,1,1
4ext_C_,70,73,1,1
4ext_C_,70,99,1,1
4ext_C_,73,142,1,1
4ext_C_,74,142,1,1
4ext_C_,76,97,1,1
4ext_C_,76,140,1,1
4ext_C_,77,96,1,1
4ext_C_,77,140,1,1
4ext_C_,77,191,1,1
4ext_C_,78,95,1,1
4ext_C_,79,138,1,1
4ext_C_,80,93,1,1
4ext_C_,81,136,1,1
4ext_C_,82,90,1,1
4ext_C_,82,91,1,1
4ext_C_,83,134,1,1
4ext_C_,84,87,1,1
4ext_C_,84,88,1,1
4ext_C_,84,195,1,1
4ext_C_,85,87,1,1
4ext_C_,89,195,1,1
4ext_C_,90,195,1,1
4ext_C_,91,129,1,1
4ext_C_,91,198,1,1
4ext_C_,92,168,1,1
4ext_C_,92,193,1,1
4ext_C_,94,191,1,1
4ext_C_,96,189,1,1
4ext_C_,97,142,1,1
4ext_C_,98,187,1,1
4ext_C_,101,104,1,1
4ext_C_,102,105,1,1
4ext_C_,102,106,1,1
4ext_C_,103,106,1,1
4ext_C_,104,107,1,1
4ext_C_,106,110,1,1
4ext_C_,107,111,1,1
4ext_C_,108,112,1,1
4ext_C_,109,113,1,1
4ext_C_,112,115,1,1
4ext_C_,112,116,1,1
4ext_C_,113,117,1,1
4ext_C_,114,118,1,1
4ext_C_,115,119,1,1
4ext_C_,116,120,1,1
4ext_C_,118,121,1,1
4ext_C_,119,122,1,1
4ext_C_,121,124,1,1
4ext_C_,127,194,1,1
4ext_C_,127,198,1,1
4ext_C_,130,133,1,1
4ext_C_,131,133,1,1
4ext_C_,134,135,1,1
4ext_C_,141,143,1,1
4ext_C_,145,148,1,1
4ext_C_,146,150,1,1
4ext_C_,147,151,1,1
4ext_C_,148,152,1,1
4ext_C_,149,153,1,1
4ext_C_,150,153,1,1
4ext_C_,152,154,1,1
4ext_C_,155,158,1,1
4ext_C_,164,166,1,1
4ext_C_,164,167,1,1
4ext_C_,165,168,1,1
4ext_C_,165,169,1,1
4ext_C_,172,174,1,1
4ext_C_,172,196,1,1
4ext_C_,174,194,1,1
4ext_C_,176,192,1,1
4ext_C_,178,190,1,1
4ext_C_,179,190,1,1
4ext_C_,180,189,1,1
4ext_C_,181,188,1,1
4ext_C_,183,184,1,1
4ext_C_,183,186,1,1
4ext_C_,194,198,1,1