Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1. Girls Enjoy Strong Heroines in Cartoon Format
2. Female Characters Experiencing Corporeal Transformation in Sequential Art
3. Inspirational Strength Growth in Graphic Novels Appeals to Women
4. Exciting Stories of Female Muscle Building in Graphic Novel Medium
5. Graphic Stories Portraying Females {Transforming|Changing|Evo