pair,contact1,contact2,flow1,flow2 1b0f_A_,1,129,1,1 1b0f_A_,1,172,1,1 1b0f_A_,2,167,1,1 1b0f_A_,3,164,1,1 1b0f_A_,5,142,1,1 1b0f_A_,5,144,1,1 1b0f_A_,7,140,1,1 1b0f_A_,8,11,1,1 1b0f_A_,12,15,1,1 1b0f_A_,12,142,1,1 1b0f_A_,13,105,1,1 1b0f_A_,14,30,1,1 1b0f_A_,16,28,1,1 1b0f_A_,17,19,1,1 1b0f_A_,17,24,1,1 1b0f_A_,17,54,1,1 1b0f_A_,18,25,1,1 1b0f_A_,18,26,1,1 1b0f_A_,19,52,1,1 1b0f_A_,20,23,1,1 1b0f_A_,24,171,1,1 1b0f_A_,25,26,1,1 1b0f_A_,26,173,1,1 1b0f_A_,27,38,1,1 1b0f_A_,27,173,1,1 1b0f_A_,29,37,1,1 1b0f_A_,30,107,1,1 1b0f_A_,31,35,1,1 1b0f_A_,32,35,1,1 1b0f_A_,33,98,1,1 1b0f_A_,34,94,1,1 1b0f_A_,36,92,1,1 1b0f_A_,38,39,1,1 1b0f_A_,38,90,1,1 1b0f_A_,39,42,1,1 1b0f_A_,41,88,1,1 1b0f_A_,41,173,1,1 1b0f_A_,42,173,1,1 1b0f_A_,47,50,1,1 1b0f_A_,53,70,1,1 1b0f_A_,55,68,1,1 1b0f_A_,58,64,1,1 1b0f_A_,58,127,1,1 1b0f_A_,58,140,1,1 1b0f_A_,59,61,1,1 1b0f_A_,59,62,1,1 1b0f_A_,59,64,1,1 1b0f_A_,59,67,1,1 1b0f_A_,60,138,1,1 1b0f_A_,64,67,1,1 1b0f_A_,68,99,1,1 1b0f_A_,71,95,1,1 1b0f_A_,73,93,1,1 1b0f_A_,74,93,1,1 1b0f_A_,76,91,1,1 1b0f_A_,81,84,1,1 1b0f_A_,81,86,1,1 1b0f_A_,84,153,1,1 1b0f_A_,87,89,1,1 1b0f_A_,88,188,1,1 1b0f_A_,101,103,1,1 1b0f_A_,101,104,1,1 1b0f_A_,108,183,1,1 1b0f_A_,111,114,1,1 1b0f_A_,112,208,1,1 1b0f_A_,112,211,1,1 1b0f_A_,113,207,1,1 1b0f_A_,117,120,1,1 1b0f_A_,118,149,1,1 1b0f_A_,119,121,1,1 1b0f_A_,119,147,1,1 1b0f_A_,120,122,1,1 1b0f_A_,120,147,1,1 1b0f_A_,122,145,1,1 1b0f_A_,123,178,1,1 1b0f_A_,124,143,1,1 1b0f_A_,126,141,1,1 1b0f_A_,128,137,1,1 1b0f_A_,128,172,1,1 1b0f_A_,129,170,1,1 1b0f_A_,130,135,1,1 1b0f_A_,131,134,1,1 1b0f_A_,146,160,1,1 1b0f_A_,148,158,1,1 1b0f_A_,152,153,1,1 1b0f_A_,152,156,1,1 1b0f_A_,153,156,1,1 1b0f_A_,154,208,1,1 1b0f_A_,156,203,1,1 1b0f_A_,157,203,1,1 1b0f_A_,159,201,1,1 1b0f_A_,168,201,1,1 1b0f_A_,169,172,1,1 1b0f_A_,172,175,1,1 1b0f_A_,174,187,1,1 1b0f_A_,175,187,1,1 1b0f_A_,177,184,1,1 1b0f_A_,177,185,1,1 1b0f_A_,179,182,1,1 1b0f_A_,186,204,1,1 1b0f_A_,188,202,1,1 1b0f_A_,189,202,1,1 1b0f_A_,191,196,1,1 1b0f_A_,196,198,1,1 1b0f_A_,196,199,1,1 1b0f_A_,205,208,1,1 1b0f_A_,206,209,1,1 1b0f_A_,207,210,1,1 1b0f_A_,209,213,1,1 1b0f_A_,210,214,1,1 1b0f_A_,211,215,1,1 1b0f_A_,212,215,1,1 1b0f_A_,212,216,1,1 1b0f_A_,213,217,1,1