Ключевые слова: abstract, assemble, background, building, business, challenge, closeup, color, complete, concept, connect, connection, cooperation, copy, creativity, design, direction, future, game, growth, idea, improve, increase, isolated, jigsaw, jigsawpuzzle, leisure, missing, paper, part, pattern, piece, pieces, pink, play, problem, puzzle, shape, solution, solve, space, strategy, success, symbol, team, teamwork, unfinished, white,