Ключевые слова: across, background, black, blank, box, challenge, checkered, close up, column, complexity, crossword, crossword puzzle, document, easy, empty, game, grid, hobbies, hobby, in a row, incomplete, leisure, leisure games, mesh, mind, newspaper, no people, nobody, number, paper, pattern, puzzle, quick crossword, simple, simplicity, square, squares, style, telegraph crossword, texture, white, word, writing instrument,