pair,contact1,contact2,flow1,flow2 1stf_E_,2,165,1,1 1stf_E_,5,165,1,1 1stf_E_,6,8,1,1 1stf_E_,6,9,1,1 1stf_E_,7,10,1,1 1stf_E_,7,12,1,1 1stf_E_,7,124,1,1 1stf_E_,7,163,1,1 1stf_E_,8,11,1,1 1stf_E_,14,34,1,1 1stf_E_,14,173,1,1 1stf_E_,15,17,1,1 1stf_E_,15,173,1,1 1stf_E_,17,46,1,1 1stf_E_,17,177,1,1 1stf_E_,18,20,1,1 1stf_E_,19,22,1,1 1stf_E_,19,87,1,1 1stf_E_,19,175,1,1 1stf_E_,23,62,1,1 1stf_E_,24,26,1,1 1stf_E_,24,27,1,1 1stf_E_,24,87,1,1 1stf_E_,25,29,1,1 1stf_E_,26,30,1,1 1stf_E_,27,31,1,1 1stf_E_,28,130,1,1 1stf_E_,28,160,1,1 1stf_E_,29,32,1,1 1stf_E_,29,33,1,1 1stf_E_,30,34,1,1 1stf_E_,31,35,1,1 1stf_E_,32,36,1,1 1stf_E_,33,37,1,1 1stf_E_,34,38,1,1 1stf_E_,34,47,1,1 1stf_E_,35,39,1,1 1stf_E_,36,40,1,1 1stf_E_,37,41,1,1 1stf_E_,38,42,1,1 1stf_E_,40,210,1,1 1stf_E_,41,43,1,1 1stf_E_,46,82,1,1 1stf_E_,48,51,1,1 1stf_E_,48,80,1,1 1stf_E_,48,85,1,1 1stf_E_,49,53,1,1 1stf_E_,49,82,1,1 1stf_E_,50,54,1,1 1stf_E_,50,88,1,1 1stf_E_,50,90,1,1 1stf_E_,51,55,1,1 1stf_E_,51,80,1,1 1stf_E_,51,96,1,1 1stf_E_,52,55,1,1 1stf_E_,52,56,1,1 1stf_E_,54,85,1,1 1stf_E_,54,92,1,1 1stf_E_,54,95,1,1 1stf_E_,55,96,1,1 1stf_E_,56,58,1,1 1stf_E_,56,59,1,1 1stf_E_,56,69,1,1 1stf_E_,59,66,1,1 1stf_E_,59,69,1,1 1stf_E_,60,63,1,1 1stf_E_,60,64,1,1 1stf_E_,62,89,1,1 1stf_E_,66,69,1,1 1stf_E_,66,70,1,1 1stf_E_,67,71,1,1 1stf_E_,68,72,1,1 1stf_E_,69,73,1,1 1stf_E_,71,75,1,1 1stf_E_,72,75,1,1 1stf_E_,73,76,1,1 1stf_E_,73,77,1,1 1stf_E_,74,106,1,1 1stf_E_,75,105,1,1 1stf_E_,79,104,1,1 1stf_E_,80,100,1,1 1stf_E_,81,84,1,1 1stf_E_,81,85,1,1 1stf_E_,84,99,1,1 1stf_E_,85,95,1,1 1stf_E_,88,92,1,1 1stf_E_,88,95,1,1 1stf_E_,93,95,1,1 1stf_E_,93,98,1,1 1stf_E_,94,96,1,1 1stf_E_,95,98,1,1 1stf_E_,96,99,1,1 1stf_E_,105,106,1,1 1stf_E_,105,210,1,1 1stf_E_,107,209,1,1 1stf_E_,107,211,1,1 1stf_E_,108,209,1,1 1stf_E_,110,207,1,1 1stf_E_,112,205,1,1 1stf_E_,115,195,1,1 1stf_E_,115,202,1,1 1stf_E_,116,119,1,1 1stf_E_,116,120,1,1 1stf_E_,117,121,1,1 1stf_E_,117,190,1,1 1stf_E_,118,122,1,1 1stf_E_,119,123,1,1 1stf_E_,120,124,1,1 1stf_E_,121,125,1,1 1stf_E_,123,126,1,1 1stf_E_,123,127,1,1 1stf_E_,127,208,1,1 1stf_E_,129,162,1,1 1stf_E_,130,206,1,1 1stf_E_,131,160,1,1 1stf_E_,133,157,1,1 1stf_E_,133,158,1,1 1stf_E_,134,153,1,1 1stf_E_,134,155,1,1 1stf_E_,134,199,1,1 1stf_E_,135,157,1,1 1stf_E_,137,141,1,1 1stf_E_,139,142,1,1 1stf_E_,140,143,1,1 1stf_E_,143,146,1,1 1stf_E_,143,187,1,1 1stf_E_,146,182,1,1 1stf_E_,148,187,1,1 1stf_E_,148,189,1,1 1stf_E_,158,174,1,1 1stf_E_,161,173,1,1 1stf_E_,163,171,1,1 1stf_E_,164,171,1,1 1stf_E_,166,169,1,1 1stf_E_,166,190,1,1 1stf_E_,168,190,1,1 1stf_E_,170,188,1,1 1stf_E_,172,186,1,1 1stf_E_,174,175,1,1 1stf_E_,174,184,1,1 1stf_E_,180,184,1,1 1stf_E_,182,185,1,1 1stf_E_,182,187,1,1 1stf_E_,192,194,1,1 1stf_E_,196,202,1,1 1stf_E_,197,200,1,1 1stf_E_,198,201,1,1 1stf_E_,200,203,1,1