Ключевые слова: abdominals, abs, active, activity, adult, athlete, belly, big, body, chubby, coach, equipment, exercise, exhausted, fat, fit, fitness, gym, health, healthy, instructor, large, lifestyle, loss, male, man, mat, obese, obesity, overweight, people, personal, problem, shape, size, sport, sports, sportswear, stout, strength, tired, trainer, training, unhealthy, weight, weight loss, wellness, workout, young,