▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ ▓...................................................................▓ ▓...................................................................▓ ▓..<.............................................................<..▓ ▓...................................................................▓ ▓...................................................................▓ ▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓..........▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ ▓...................................................................▓ ▓...................................................................▓ ▓...................................................................▓ ▓...................................................................▓ ▓...................................................................▓ ▓...................................................................▓ ▓...........▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓...........▓ ▓...................................................................▓ ▓...............................▓▓.▓▓...............................▓ ▓..............................▓▓...▓▓..............................▓ ▓.............................▓▓.....▓▓.............................▓ ▓............................▓▓.......▓▓............................▓ ▓...........................▓▓.....b...▓▓...........................▓ ▓....▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓...........▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓.....▓ ▓▓..▓▓∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆▓▓▓▓▓▓▓▓▓.0.▓▓▓▓▓▓▓▓∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆∆▓▓▓..▓▓ ▓....▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓....r......▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓.....▓ ▓...........................▓▓.........▓▓...........................▓ ▓............................▓▓.......▓▓............................▓ ▓.............................▓▓.....▓▓.............................▓ ▓.............................%▓▓...▓▓..............................▓ ▓...............................▓▓.▓▓...............................▓ ▓.............................l.....................................▓ ▓...........▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓...........▓ ▓...................................................................▓ ▓...................................................................▓ ▓...................................................................▓ ▓...................................................................▓ ▓...................................................................▓ ▓...................................................................▓ ▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓..........▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ ▓...................................................................▓ ▓...................................................................▓ ▓..<.............................................................<..▓ ▓...................................................................▓ ▓...................................................................▓ ▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓