pair,contact1,contact2,flow1,flow2
1bsu_A_,1,4,1,1
1bsu_A_,1,5,1,1
1bsu_A_,2,6,1,1
1bsu_A_,3,7,1,1
1bsu_A_,3,164,1,1
1bsu_A_,4,8,1,1
1bsu_A_,5,9,1,1
1bsu_A_,6,10,1,1
1bsu_A_,7,11,1,1
1bsu_A_,8,12,1,1
1bsu_A_,9,13,1,1
1bsu_A_,10,14,1,1
1bsu_A_,12,15,1,1
1bsu_A_,12,16,1,1
1bsu_A_,13,17,1,1
1bsu_A_,19,155,1,1
1bsu_A_,22,30,1,1
1bsu_A_,24,27,1,1
1bsu_A_,24,28,1,1
1bsu_A_,29,143,1,1
1bsu_A_,35,38,1,1
1bsu_A_,35,39,1,1
1bsu_A_,36,40,1,1
1bsu_A_,36,137,1,1
1bsu_A_,37,40,1,1
1bsu_A_,37,41,1,1
1bsu_A_,38,42,1,1
1bsu_A_,39,43,1,1
1bsu_A_,40,44,1,1
1bsu_A_,41,45,1,1
1bsu_A_,42,46,1,1
1bsu_A_,43,47,1,1
1bsu_A_,44,48,1,1
1bsu_A_,47,51,1,1
1bsu_A_,47,135,1,1
1bsu_A_,48,52,1,1
1bsu_A_,48,64,1,1
1bsu_A_,49,53,1,1
1bsu_A_,50,54,1,1
1bsu_A_,51,55,1,1
1bsu_A_,52,56,1,1
1bsu_A_,53,57,1,1
1bsu_A_,55,58,1,1
1bsu_A_,55,60,1,1
1bsu_A_,56,59,1,1
1bsu_A_,61,77,1,1
1bsu_A_,63,75,1,1
1bsu_A_,63,77,1,1
1bsu_A_,63,122,1,1
1bsu_A_,69,70,1,1
1bsu_A_,69,119,1,1
1bsu_A_,71,119,1,1
1bsu_A_,71,121,1,1
1bsu_A_,71,130,1,1
1bsu_A_,71,165,1,1
1bsu_A_,73,89,1,1
1bsu_A_,73,90,1,1
1bsu_A_,74,88,1,1
1bsu_A_,75,127,1,1
1bsu_A_,76,86,1,1
1bsu_A_,78,81,1,1
1bsu_A_,82,85,1,1
1bsu_A_,85,126,1,1
1bsu_A_,85,128,1,1
1bsu_A_,87,129,1,1
1bsu_A_,87,131,1,1
1bsu_A_,89,91,1,1
1bsu_A_,89,131,1,1
1bsu_A_,89,133,1,1
1bsu_A_,91,133,1,1
1bsu_A_,91,135,1,1
1bsu_A_,93,103,1,1
1bsu_A_,93,135,1,1
1bsu_A_,93,137,1,1
1bsu_A_,95,97,1,1
1bsu_A_,95,137,1,1
1bsu_A_,95,139,1,1
1bsu_A_,97,100,1,1
1bsu_A_,102,186,1,1
1bsu_A_,104,183,1,1
1bsu_A_,106,181,1,1
1bsu_A_,107,180,1,1
1bsu_A_,107,181,1,1
1bsu_A_,109,114,1,1
1bsu_A_,109,179,1,1
1bsu_A_,110,118,1,1
1bsu_A_,111,114,1,1
1bsu_A_,111,115,1,1
1bsu_A_,113,209,1,1
1bsu_A_,114,208,1,1
1bsu_A_,114,211,1,1
1bsu_A_,115,117,1,1
1bsu_A_,115,118,1,1
1bsu_A_,116,124,1,1
1bsu_A_,116,125,1,1
1bsu_A_,123,126,1,1
1bsu_A_,124,127,1,1
1bsu_A_,130,165,1,1
1bsu_A_,132,163,1,1
1bsu_A_,134,161,1,1
1bsu_A_,136,159,1,1
1bsu_A_,138,156,1,1
1bsu_A_,138,157,1,1
1bsu_A_,144,147,1,1
1bsu_A_,145,148,1,1
1bsu_A_,147,150,1,1
1bsu_A_,160,188,1,1
1bsu_A_,163,164,1,1
1bsu_A_,163,191,1,1
1bsu_A_,164,167,1,1
1bsu_A_,164,168,1,1
1bsu_A_,165,168,1,1
1bsu_A_,168,184,1,1
1bsu_A_,170,182,1,1
1bsu_A_,170,208,1,1
1bsu_A_,171,207,1,1
1bsu_A_,171,225,1,1
1bsu_A_,172,182,1,1
1bsu_A_,173,211,1,1
1bsu_A_,174,180,1,1
1bsu_A_,175,178,1,1
1bsu_A_,175,180,1,1
1bsu_A_,176,179,1,1
1bsu_A_,178,180,1,1
1bsu_A_,183,184,1,1
1bsu_A_,187,190,1,1
1bsu_A_,188,191,1,1
1bsu_A_,188,192,1,1
1bsu_A_,189,193,1,1
1bsu_A_,190,194,1,1
1bsu_A_,190,195,1,1
1bsu_A_,194,196,1,1
1bsu_A_,197,229,1,1
1bsu_A_,199,203,1,1
1bsu_A_,200,202,1,1
1bsu_A_,200,203,1,1
1bsu_A_,200,204,1,1
1bsu_A_,201,205,1,1
1bsu_A_,202,206,1,1
1bsu_A_,203,207,1,1
1bsu_A_,203,229,1,1
1bsu_A_,204,208,1,1
1bsu_A_,205,209,1,1
1bsu_A_,206,210,1,1
1bsu_A_,206,228,1,1
1bsu_A_,206,236,1,1
1bsu_A_,207,210,1,1
1bsu_A_,207,222,1,1
1bsu_A_,210,221,1,1
1bsu_A_,212,218,1,1
1bsu_A_,212,221,1,1
1bsu_A_,214,217,1,1
1bsu_A_,214,218,1,1
1bsu_A_,215,219,1,1
1bsu_A_,218,221,1,1
1bsu_A_,218,223,1,1
1bsu_A_,223,227,1,1
1bsu_A_,224,227,1,1
1bsu_A_,224,228,1,1
1bsu_A_,225,229,1,1
1bsu_A_,226,230,1,1
1bsu_A_,227,231,1,1
1bsu_A_,228,232,1,1
1bsu_A_,229,233,1,1
1bsu_A_,230,234,1,1
1bsu_A_,231,236,1,1
1bsu_A_,232,235,1,1