Ключевые слова: blue, book, bookcase, bookshelf, bookshop, bookstore, brown, cardboard, closeup, color, colored, colour, cover, culture, detail, digit, eight, extract, figure, five, four, hard, literature, nine, number, orange, ordered, page, paper, pull out, purple, read, remove, row, school, sequence, seven, six, spine, student, study, university, yellow,