Ключевые слова: ache, agony, atrophy, attend, bandage, body, bone, brawn, care, concept, danger, degenerate, exercise, fit, fitness, gripes, harm, health, healthy, impaired, inflame, inflammation, injury, knee, leg, legs, lifestyle, manage, marrow, medulla, muscle, musculature, ordeal, pain, pang, physical, poignancy, rheumatism, ribs, risk, save, service, sinew, sinews, sport, sting, suffering, swell, training, treat,