Ключевые слова: ache, adult, anxiety, arab, awake, bad, bearded, bed, bedroom, caucasian, concern, contemplation, depressed, depression, despair, european, exhausted, fatigue, frowning, guy, hangover, head, headache, home, hopeless, insomnia, italian, male, man, mattress, migraine, millennial, night, one, pain, regret, restless, sad, sleepless, solitude, stress, stressed, think, thoughtful, tired, troubled, unhappy, worried, worry, young,