1: Body 2: Massage 3: Therapy 4: Physical activity 5: Muscular Strength 6: Training 7: Weight 8: Stretching 9: Fitness 10: Injury 11: Food 12: Muscular Endurance 13: Protection 14: Activity 15: Exercise 16: Muscle group 17: Flexibility 18: Swimming 19: Muscle 20: Effort (As of 13:36)
