pair,contact1,contact2,flow1,flow2 2wdv_B_,1,27,1,1 2wdv_B_,3,25,1,1 2wdv_B_,4,89,1,1 2wdv_B_,5,23,1,1 2wdv_B_,6,89,1,1 2wdv_B_,6,91,1,1 2wdv_B_,7,21,1,1 2wdv_B_,8,91,1,1 2wdv_B_,9,19,1,1 2wdv_B_,9,46,1,1 2wdv_B_,9,48,1,1 2wdv_B_,9,102,1,1 2wdv_B_,10,102,1,1 2wdv_B_,11,13,1,1 2wdv_B_,11,14,1,1 2wdv_B_,11,15,1,1 2wdv_B_,15,19,1,1 2wdv_B_,19,21,1,1 2wdv_B_,23,46,1,1 2wdv_B_,32,80,1,1 2wdv_B_,33,79,1,1 2wdv_B_,34,37,1,1 2wdv_B_,34,38,1,1 2wdv_B_,35,39,1,1 2wdv_B_,35,77,1,1 2wdv_B_,36,40,1,1 2wdv_B_,36,74,1,1 2wdv_B_,37,41,1,1 2wdv_B_,38,42,1,1 2wdv_B_,39,43,1,1 2wdv_B_,41,44,1,1 2wdv_B_,41,45,1,1 2wdv_B_,42,46,1,1 2wdv_B_,43,47,1,1 2wdv_B_,43,49,1,1 2wdv_B_,46,48,1,1 2wdv_B_,46,49,1,1 2wdv_B_,48,101,1,1 2wdv_B_,50,102,1,1 2wdv_B_,50,103,1,1 2wdv_B_,52,105,1,1 2wdv_B_,55,56,1,1 2wdv_B_,58,218,1,1 2wdv_B_,63,74,1,1 2wdv_B_,63,75,1,1 2wdv_B_,65,72,1,1 2wdv_B_,66,71,1,1 2wdv_B_,66,92,1,1 2wdv_B_,67,70,1,1 2wdv_B_,68,82,1,1 2wdv_B_,68,90,1,1 2wdv_B_,70,214,1,1 2wdv_B_,71,154,1,1 2wdv_B_,73,76,1,1 2wdv_B_,73,77,1,1 2wdv_B_,74,77,1,1 2wdv_B_,78,81,1,1 2wdv_B_,79,82,1,1 2wdv_B_,79,83,1,1 2wdv_B_,84,87,1,1 2wdv_B_,98,106,1,1 2wdv_B_,100,104,1,1 2wdv_B_,101,102,1,1 2wdv_B_,101,104,1,1 2wdv_B_,106,108,1,1 2wdv_B_,107,111,1,1 2wdv_B_,108,112,1,1 2wdv_B_,109,113,1,1 2wdv_B_,111,115,1,1 2wdv_B_,112,116,1,1 2wdv_B_,113,116,1,1 2wdv_B_,113,169,1,1 2wdv_B_,114,117,1,1 2wdv_B_,115,118,1,1 2wdv_B_,116,167,1,1 2wdv_B_,118,120,1,1 2wdv_B_,118,193,1,1 2wdv_B_,120,193,1,1 2wdv_B_,122,187,1,1 2wdv_B_,122,188,1,1 2wdv_B_,123,125,1,1 2wdv_B_,123,186,1,1 2wdv_B_,124,126,1,1 2wdv_B_,124,188,1,1 2wdv_B_,135,184,1,1 2wdv_B_,135,185,1,1 2wdv_B_,136,139,1,1 2wdv_B_,136,140,1,1 2wdv_B_,137,141,1,1 2wdv_B_,139,142,1,1 2wdv_B_,140,143,1,1 2wdv_B_,140,144,1,1 2wdv_B_,141,144,1,1 2wdv_B_,143,146,1,1 2wdv_B_,143,147,1,1 2wdv_B_,145,148,1,1 2wdv_B_,153,157,1,1 2wdv_B_,154,157,1,1 2wdv_B_,154,158,1,1 2wdv_B_,155,158,1,1 2wdv_B_,156,159,1,1 2wdv_B_,156,173,1,1 2wdv_B_,157,163,1,1 2wdv_B_,159,163,1,1 2wdv_B_,160,164,1,1 2wdv_B_,161,165,1,1 2wdv_B_,161,205,1,1 2wdv_B_,165,168,1,1 2wdv_B_,165,169,1,1 2wdv_B_,170,202,1,1 2wdv_B_,171,175,1,1 2wdv_B_,172,176,1,1 2wdv_B_,173,177,1,1 2wdv_B_,174,178,1,1 2wdv_B_,175,179,1,1 2wdv_B_,176,180,1,1 2wdv_B_,177,181,1,1 2wdv_B_,178,181,1,1 2wdv_B_,178,182,1,1 2wdv_B_,179,183,1,1 2wdv_B_,180,184,1,1 2wdv_B_,184,186,1,1 2wdv_B_,184,187,1,1 2wdv_B_,187,189,1,1 2wdv_B_,187,193,1,1 2wdv_B_,188,189,1,1 2wdv_B_,189,193,1,1 2wdv_B_,190,194,1,1 2wdv_B_,191,195,1,1 2wdv_B_,193,196,1,1 2wdv_B_,194,197,1,1 2wdv_B_,194,198,1,1 2wdv_B_,195,236,1,1 2wdv_B_,198,237,1,1 2wdv_B_,199,201,1,1 2wdv_B_,199,202,1,1 2wdv_B_,203,206,1,1 2wdv_B_,206,230,1,1 2wdv_B_,210,214,1,1 2wdv_B_,211,214,1,1 2wdv_B_,211,215,1,1 2wdv_B_,212,215,1,1 2wdv_B_,212,216,1,1 2wdv_B_,212,223,1,1 2wdv_B_,216,219,1,1 2wdv_B_,221,224,1,1 2wdv_B_,221,225,1,1 2wdv_B_,222,226,1,1 2wdv_B_,223,227,1,1 2wdv_B_,224,228,1,1 2wdv_B_,225,229,1,1 2wdv_B_,226,230,1,1 2wdv_B_,227,231,1,1 2wdv_B_,228,232,1,1 2wdv_B_,229,233,1,1 2wdv_B_,230,234,1,1 2wdv_B_,231,235,1,1 2wdv_B_,232,236,1,1 2wdv_B_,233,237,1,1 2wdv_B_,234,238,1,1