Ключевые слова: ability, alphabet, communicate, communication, congenital, connection, conversation, couch, deaf, deafness, dialogue, disability, dumb, emotion, family, female, fingers, friendly, gesture, hands, health, home, house, impairment, language, leisure, lifestyle, loss, man, mute, nonverbal, otolaryngology, people, person, positive, practice, problem, relationships, relatives, room, sign, smiling, socialize, sofa, support, symbol, talk, understand, using, woman,