Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1. Women Love Strong Female Characters in Graphic Novel Format
2. Female Protagonists Experiencing Bodily Change in Sequential Art
3. Motivating Strength Growth in Cartoons Appeals to Women
4. Exciting Stories of Girl Strength Enhancement in Cartoon Medium
5. Comics Illustrating Ladies {Transforming|Changing|Evo