pair,contact1,contact2,flow1,flow2 2uyl_B_,1,3,1,1 2uyl_B_,3,25,1,1 2uyl_B_,5,23,1,1 2uyl_B_,7,113,1,1 2uyl_B_,8,114,1,1 2uyl_B_,10,114,1,1 2uyl_B_,10,116,1,1 2uyl_B_,12,116,1,1 2uyl_B_,12,118,1,1 2uyl_B_,13,16,1,1 2uyl_B_,15,86,1,1 2uyl_B_,16,86,1,1 2uyl_B_,17,83,1,1 2uyl_B_,18,82,1,1 2uyl_B_,18,83,1,1 2uyl_B_,20,81,1,1 2uyl_B_,22,79,1,1 2uyl_B_,24,77,1,1 2uyl_B_,28,31,1,1 2uyl_B_,33,99,1,1 2uyl_B_,34,51,1,1 2uyl_B_,35,47,1,1 2uyl_B_,35,97,1,1 2uyl_B_,35,99,1,1 2uyl_B_,35,105,1,1 2uyl_B_,36,48,1,1 2uyl_B_,36,49,1,1 2uyl_B_,37,95,1,1 2uyl_B_,38,46,1,1 2uyl_B_,38,89,1,1 2uyl_B_,39,93,1,1 2uyl_B_,46,63,1,1 2uyl_B_,47,61,1,1 2uyl_B_,48,61,1,1 2uyl_B_,50,59,1,1 2uyl_B_,52,55,1,1 2uyl_B_,52,56,1,1 2uyl_B_,52,57,1,1 2uyl_B_,60,70,1,1 2uyl_B_,61,63,1,1 2uyl_B_,61,64,1,1 2uyl_B_,62,65,1,1 2uyl_B_,64,67,1,1 2uyl_B_,64,68,1,1 2uyl_B_,67,84,1,1 2uyl_B_,67,85,1,1 2uyl_B_,67,90,1,1 2uyl_B_,69,82,1,1 2uyl_B_,71,80,1,1 2uyl_B_,73,75,1,1 2uyl_B_,73,76,1,1 2uyl_B_,73,78,1,1 2uyl_B_,74,77,1,1 2uyl_B_,76,78,1,1 2uyl_B_,87,90,1,1 2uyl_B_,88,91,1,1 2uyl_B_,90,94,1,1 2uyl_B_,91,117,1,1 2uyl_B_,92,115,1,1 2uyl_B_,94,113,1,1 2uyl_B_,96,110,1,1 2uyl_B_,98,100,1,1 2uyl_B_,98,107,1,1 2uyl_B_,98,108,1,1 2uyl_B_,100,103,1,1 2uyl_B_,100,104,1,1 2uyl_B_,100,108,1,1 2uyl_B_,118,120,1,1 2uyl_B_,123,145,1,1 2uyl_B_,126,142,1,1 2uyl_B_,128,139,1,1 2uyl_B_,128,140,1,1 2uyl_B_,130,138,1,1 2uyl_B_,133,184,1,1 2uyl_B_,135,182,1,1 2uyl_B_,136,181,1,1 2uyl_B_,137,180,1,1 2uyl_B_,139,178,1,1 2uyl_B_,141,176,1,1 2uyl_B_,143,175,1,1 2uyl_B_,144,147,1,1 2uyl_B_,144,174,1,1 2uyl_B_,146,198,1,1 2uyl_B_,150,197,1,1 2uyl_B_,152,195,1,1 2uyl_B_,153,156,1,1 2uyl_B_,153,158,1,1 2uyl_B_,153,178,1,1 2uyl_B_,154,157,1,1 2uyl_B_,154,191,1,1 2uyl_B_,154,193,1,1 2uyl_B_,155,195,1,1 2uyl_B_,161,181,1,1 2uyl_B_,163,178,1,1 2uyl_B_,163,179,1,1 2uyl_B_,164,178,1,1 2uyl_B_,165,177,1,1 2uyl_B_,168,175,1,1 2uyl_B_,170,173,1,1 2uyl_B_,183,186,1,1 2uyl_B_,185,189,1,1 2uyl_B_,186,190,1,1 2uyl_B_,187,209,1,1 2uyl_B_,192,209,1,1 2uyl_B_,194,207,1,1 2uyl_B_,195,206,1,1 2uyl_B_,196,205,1,1 2uyl_B_,198,201,1,1 2uyl_B_,198,203,1,1 2uyl_B_,199,202,1,1 2uyl_B_,201,203,1,1