pair,contact1,contact2,flow1,flow2 6z9r_U_,9,26,1,1 6z9r_U_,14,22,1,1 6z9r_U_,17,19,1,1 6z9r_U_,17,20,1,1 6z9r_U_,19,203,1,1 6z9r_U_,21,202,1,1 6z9r_U_,23,200,1,1 6z9r_U_,25,198,1,1 6z9r_U_,28,196,1,1 6z9r_U_,31,35,1,1 6z9r_U_,32,36,1,1 6z9r_U_,33,37,1,1 6z9r_U_,34,38,1,1 6z9r_U_,35,39,1,1 6z9r_U_,36,40,1,1 6z9r_U_,37,41,1,1 6z9r_U_,38,42,1,1 6z9r_U_,39,43,1,1 6z9r_U_,40,44,1,1 6z9r_U_,41,45,1,1 6z9r_U_,42,46,1,1 6z9r_U_,43,46,1,1 6z9r_U_,43,47,1,1 6z9r_U_,50,146,1,1 6z9r_U_,54,142,1,1 6z9r_U_,54,170,1,1 6z9r_U_,55,142,1,1 6z9r_U_,56,168,1,1 6z9r_U_,57,140,1,1 6z9r_U_,63,66,1,1 6z9r_U_,66,67,1,1 6z9r_U_,68,71,1,1 6z9r_U_,70,131,1,1 6z9r_U_,72,129,1,1 6z9r_U_,74,75,1,1 6z9r_U_,74,78,1,1 6z9r_U_,75,79,1,1 6z9r_U_,76,80,1,1 6z9r_U_,77,81,1,1 6z9r_U_,78,82,1,1 6z9r_U_,79,83,1,1 6z9r_U_,80,84,1,1 6z9r_U_,81,125,1,1 6z9r_U_,82,85,1,1 6z9r_U_,88,119,1,1 6z9r_U_,88,207,1,1 6z9r_U_,92,117,1,1 6z9r_U_,93,145,1,1 6z9r_U_,95,143,1,1 6z9r_U_,97,141,1,1 6z9r_U_,98,113,1,1 6z9r_U_,99,139,1,1 6z9r_U_,101,111,1,1 6z9r_U_,101,136,1,1 6z9r_U_,101,137,1,1 6z9r_U_,102,136,1,1 6z9r_U_,105,130,1,1 6z9r_U_,107,127,1,1 6z9r_U_,107,128,1,1 6z9r_U_,108,109,1,1 6z9r_U_,108,111,1,1 6z9r_U_,108,123,1,1 6z9r_U_,108,125,1,1 6z9r_U_,109,112,1,1 6z9r_U_,109,125,1,1 6z9r_U_,114,115,1,1 6z9r_U_,150,172,1,1 6z9r_U_,153,156,1,1 6z9r_U_,157,158,1,1 6z9r_U_,158,160,1,1 6z9r_U_,160,163,1,1 6z9r_U_,164,167,1,1 6z9r_U_,175,177,1,1 6z9r_U_,175,205,1,1 6z9r_U_,176,204,1,1 6z9r_U_,176,205,1,1 6z9r_U_,178,203,1,1 6z9r_U_,179,203,1,1 6z9r_U_,181,201,1,1 6z9r_U_,183,199,1,1 6z9r_U_,185,197,1,1 6z9r_U_,187,195,1,1 6z9r_U_,209,212,1,1 6z9r_U_,209,213,1,1 6z9r_U_,210,214,1,1 6z9r_U_,211,215,1,1 6z9r_U_,212,216,1,1 6z9r_U_,213,217,1,1 6z9r_U_,214,218,1,1 6z9r_U_,215,219,1,1 6z9r_U_,216,220,1,1 6z9r_U_,217,221,1,1 6z9r_U_,218,222,1,1 6z9r_U_,219,223,1,1 6z9r_U_,220,224,1,1 6z9r_U_,221,225,1,1 6z9r_U_,222,226,1,1 6z9r_U_,224,227,1,1 6z9r_U_,225,228,1,1 6z9r_U_,226,229,1,1 6z9r_U_,231,232,1,1 6z9r_U_,233,235,1,1