Ключевые слова: aloft, alphabet, amount, arm, business, capital, caucasian, character, cipher, communicate, communication, concept, copyspace, digit, female, figure, finance, financial, finger, font, four, gesture, gesturing, grammar, hand, hold, holding, human, idea, information, isolated, language, letter, lettering, maths, naught, number, numeral, onwhite, palm, people, person, sign, skin, symbol, thumb, touch, white, young,