Ключевые слова: ache, boy, business, care, caucasian, eye, eyes, face, failure, fatigue, frustrated, glasses, hands, head, headache, health, illness, male, man, medical, office, pain, painful, place, pressure, red, rubbing, sad, sick, sinus, sore, stress, student, symptom, teen, tired, touch, unhealthy, work, young,