Uvarov A. - BB
De Problemist [47], 2007 (BB5)

1.21-17 12x21 2.25-20 06x17 3.31-27 22x31 4.32-27 21x43 5.49x38 40x49 6.35-30 49x46 7.30x08 29x38 8.08-03 15x24 9.03x05 x 2-0

created with Aurora Borealis 3.0