Ключевые слова: abstract, answer, assemble, background, blank, blue, business, challenge, choice, closeup, complete, concept, connect, empty, finish, fit, game, group, hand, holding, idea, incomplete, jigsaw, join, last, link, match, missing, part, partnership, pattern, people, piece, problem, putting, puzzle, search, shape, solution, solve, space, strategy, success, symbol, team, teamwork, texture, together, white, work,