Ключевые слова: alarm, alarmclock, asleep, awake, awaking, bed, bedding, bedroom, board, clock, deadline, depression, disorder, disturbed, exhausted, fatigue, getting, help, hurry, insomnia, isolated, late, lazy, lying, man, morning, nap, napping, night, pillow, placard, problem, restless, rush, sad, sign, sleep, sleeping, sleepless, sleeplessness, sleepy, stress, stressed, suffering, time, tired, up, upset, waking, white,