pair,contact1,contact2,flow1,flow2 4bsw_A_,3,4,1,1 4bsw_A_,4,29,1,1 4bsw_A_,6,27,1,1 4bsw_A_,8,25,1,1 4bsw_A_,11,15,1,1 4bsw_A_,12,15,1,1 4bsw_A_,12,16,1,1 4bsw_A_,13,16,1,1 4bsw_A_,13,17,1,1 4bsw_A_,13,147,1,1 4bsw_A_,14,20,1,1 4bsw_A_,16,206,1,1 4bsw_A_,17,20,1,1 4bsw_A_,22,73,1,1 4bsw_A_,24,71,1,1 4bsw_A_,26,69,1,1 4bsw_A_,28,67,1,1 4bsw_A_,31,65,1,1 4bsw_A_,32,35,1,1 4bsw_A_,33,63,1,1 4bsw_A_,35,90,1,1 4bsw_A_,37,90,1,1 4bsw_A_,39,89,1,1 4bsw_A_,41,48,1,1 4bsw_A_,41,87,1,1 4bsw_A_,42,49,1,1 4bsw_A_,42,69,1,1 4bsw_A_,43,85,1,1 4bsw_A_,43,87,1,1 4bsw_A_,44,47,1,1 4bsw_A_,45,83,1,1 4bsw_A_,51,53,1,1 4bsw_A_,53,70,1,1 4bsw_A_,55,68,1,1 4bsw_A_,58,60,1,1 4bsw_A_,58,66,1,1 4bsw_A_,60,63,1,1 4bsw_A_,60,64,1,1 4bsw_A_,62,64,1,1 4bsw_A_,74,78,1,1 4bsw_A_,75,79,1,1 4bsw_A_,76,80,1,1 4bsw_A_,77,82,1,1 4bsw_A_,78,81,1,1 4bsw_A_,84,101,1,1 4bsw_A_,85,98,1,1 4bsw_A_,86,99,1,1 4bsw_A_,88,97,1,1 4bsw_A_,90,92,1,1 4bsw_A_,90,93,1,1 4bsw_A_,102,103,1,1 4bsw_A_,103,104,1,1 4bsw_A_,103,201,1,1 4bsw_A_,109,140,1,1 4bsw_A_,109,170,1,1 4bsw_A_,109,171,1,1 4bsw_A_,112,137,1,1 4bsw_A_,114,134,1,1 4bsw_A_,114,135,1,1 4bsw_A_,116,132,1,1 4bsw_A_,116,133,1,1 4bsw_A_,117,132,1,1 4bsw_A_,117,133,1,1 4bsw_A_,120,123,1,1 4bsw_A_,121,124,1,1 4bsw_A_,123,126,1,1 4bsw_A_,123,130,1,1 4bsw_A_,124,185,1,1 4bsw_A_,125,185,1,1 4bsw_A_,126,185,1,1 4bsw_A_,127,185,1,1 4bsw_A_,128,184,1,1 4bsw_A_,129,183,1,1 4bsw_A_,131,181,1,1 4bsw_A_,133,134,1,1 4bsw_A_,134,179,1,1 4bsw_A_,136,176,1,1 4bsw_A_,138,173,1,1 4bsw_A_,139,173,1,1 4bsw_A_,141,200,1,1 4bsw_A_,145,199,1,1 4bsw_A_,147,197,1,1 4bsw_A_,148,155,1,1 4bsw_A_,148,179,1,1 4bsw_A_,149,195,1,1 4bsw_A_,149,209,1,1 4bsw_A_,150,153,1,1 4bsw_A_,150,193,1,1 4bsw_A_,155,187,1,1 4bsw_A_,157,182,1,1 4bsw_A_,159,160,1,1 4bsw_A_,159,180,1,1 4bsw_A_,160,161,1,1 4bsw_A_,160,180,1,1 4bsw_A_,161,179,1,1 4bsw_A_,162,163,1,1 4bsw_A_,162,164,1,1 4bsw_A_,162,177,1,1 4bsw_A_,162,178,1,1 4bsw_A_,163,177,1,1 4bsw_A_,163,178,1,1 4bsw_A_,166,174,1,1 4bsw_A_,166,175,1,1 4bsw_A_,168,169,1,1 4bsw_A_,168,171,1,1 4bsw_A_,168,172,1,1 4bsw_A_,170,172,1,1 4bsw_A_,175,176,1,1 4bsw_A_,178,179,1,1 4bsw_A_,184,187,1,1 4bsw_A_,184,188,1,1 4bsw_A_,185,189,1,1 4bsw_A_,186,190,1,1 4bsw_A_,187,192,1,1 4bsw_A_,188,191,1,1 4bsw_A_,190,192,1,1 4bsw_A_,194,211,1,1 4bsw_A_,194,212,1,1 4bsw_A_,195,211,1,1 4bsw_A_,196,210,1,1 4bsw_A_,197,207,1,1 4bsw_A_,197,209,1,1 4bsw_A_,198,208,1,1 4bsw_A_,200,202,1,1 4bsw_A_,200,203,1,1 4bsw_A_,200,206,1,1 4bsw_A_,203,206,1,1 4bsw_A_,204,207,1,1 4bsw_A_,207,209,1,1 4bsw_A_,208,209,1,1 4bsw_A_,209,210,1,1