pair,contact1,contact2,flow1,flow2 6msh_L_,1,2,1,1 6msh_L_,1,4,1,1 6msh_L_,4,18,1,1 6msh_L_,8,118,1,1 6msh_L_,11,14,1,1 6msh_L_,11,15,1,1 6msh_L_,15,20,1,1 6msh_L_,17,21,1,1 6msh_L_,19,22,1,1 6msh_L_,19,23,1,1 6msh_L_,21,24,1,1 6msh_L_,22,25,1,1 6msh_L_,23,26,1,1 6msh_L_,23,27,1,1 6msh_L_,25,28,1,1 6msh_L_,26,29,1,1 6msh_L_,28,48,1,1 6msh_L_,30,46,1,1 6msh_L_,30,59,1,1 6msh_L_,32,44,1,1 6msh_L_,32,70,1,1 6msh_L_,32,157,1,1 6msh_L_,32,158,1,1 6msh_L_,33,44,1,1 6msh_L_,34,156,1,1 6msh_L_,35,42,1,1 6msh_L_,37,39,1,1 6msh_L_,37,40,1,1 6msh_L_,38,177,1,1 6msh_L_,38,178,1,1 6msh_L_,41,212,1,1 6msh_L_,43,210,1,1 6msh_L_,45,208,1,1 6msh_L_,47,206,1,1 6msh_L_,48,57,1,1 6msh_L_,51,54,1,1 6msh_L_,59,71,1,1 6msh_L_,61,69,1,1 6msh_L_,62,86,1,1 6msh_L_,62,217,1,1 6msh_L_,64,65,1,1 6msh_L_,64,67,1,1 6msh_L_,65,217,1,1 6msh_L_,65,218,1,1 6msh_L_,68,132,1,1 6msh_L_,70,71,1,1 6msh_L_,70,130,1,1 6msh_L_,74,126,1,1 6msh_L_,75,79,1,1 6msh_L_,76,80,1,1 6msh_L_,77,81,1,1 6msh_L_,77,123,1,1 6msh_L_,78,82,1,1 6msh_L_,79,83,1,1 6msh_L_,80,84,1,1 6msh_L_,81,85,1,1 6msh_L_,82,86,1,1 6msh_L_,83,87,1,1 6msh_L_,84,88,1,1 6msh_L_,85,89,1,1 6msh_L_,86,90,1,1 6msh_L_,87,91,1,1 6msh_L_,88,92,1,1 6msh_L_,89,93,1,1 6msh_L_,90,94,1,1 6msh_L_,91,95,1,1 6msh_L_,92,96,1,1 6msh_L_,92,98,1,1 6msh_L_,98,99,1,1 6msh_L_,102,105,1,1 6msh_L_,102,106,1,1 6msh_L_,102,135,1,1 6msh_L_,104,107,1,1 6msh_L_,105,108,1,1 6msh_L_,105,109,1,1 6msh_L_,106,110,1,1 6msh_L_,107,111,1,1 6msh_L_,108,111,1,1 6msh_L_,108,112,1,1 6msh_L_,109,113,1,1 6msh_L_,111,114,1,1 6msh_L_,114,117,1,1 6msh_L_,115,118,1,1 6msh_L_,115,119,1,1 6msh_L_,125,127,1,1 6msh_L_,129,144,1,1 6msh_L_,131,142,1,1 6msh_L_,133,140,1,1 6msh_L_,135,138,1,1 6msh_L_,141,153,1,1 6msh_L_,143,151,1,1 6msh_L_,145,147,1,1 6msh_L_,145,148,1,1 6msh_L_,145,149,1,1 6msh_L_,161,164,1,1 6msh_L_,162,166,1,1 6msh_L_,163,166,1,1 6msh_L_,163,167,1,1 6msh_L_,164,167,1,1 6msh_L_,164,168,1,1 6msh_L_,164,194,1,1 6msh_L_,165,169,1,1 6msh_L_,166,170,1,1 6msh_L_,168,172,1,1 6msh_L_,175,179,1,1 6msh_L_,180,181,1,1 6msh_L_,181,185,1,1 6msh_L_,182,186,1,1 6msh_L_,183,187,1,1 6msh_L_,185,188,1,1 6msh_L_,185,189,1,1 6msh_L_,188,191,1,1 6msh_L_,189,193,1,1 6msh_L_,192,195,1,1 6msh_L_,193,234,1,1 6msh_L_,201,206,1,1 6msh_L_,203,204,1,1 6msh_L_,203,206,1,1 6msh_L_,209,221,1,1 6msh_L_,211,219,1,1 6msh_L_,213,216,1,1 6msh_L_,217,219,1,1 6msh_L_,226,230,1,1 6msh_L_,229,231,1,1