Ключевые слова: alarm, alarm clock, alert, awake, awakening, background, beauty, bed, bedroom, bedtime, bell, break, clock, concept, countdown, deadline, fatigue, futon, hand, home, home time, hour, indoors, insomnia, lack of sleep, late, living alone, minute, morning, nap, object, oversleeping, person, rest, ring, room, siesta, sleep, sleep apnea syndrome, sleep disorder, sleepinducing agent, sleeping pills, sleepy, slow, stretching, time, tired, up, wake, wake up, waking, woman, work, worried,