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  1. The 4-Week Workout Plan to Gain 10 Pounds of Muscle

  2. 10 Week Mass Building Program - Muscle & Strength

  3. Muscle Building Workouts: 250+ Free Build Muscle Plans - Muscle & Strength

  4. Build Muscle Fast: Ultimate Guide, Diet, and Workout - Nerd Fitness

  5. The Muscle Building Workout Routine - Build Muscle Mass Fast

  6. Workout Routines Database: 1000+ Free Workout Plans - Muscle & Strength

  7. 30 Day Muscle Building Workout Plan with Free PDF - The Fitness

  8. Your 4-Week Workout Plan for Muscle Growth! - Bodybuilding.com

  9. The Best 60-Day Workout Plan To Gain Muscle - Eat This Not That