Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1. Girls Enjoy Buff Heroines in Graphic Novel Format
2. Feminine Heroines Experiencing Physical Metamorphosis in Graphic Novels
3. Motivating Strength Development in Comics Appeals to Women
4. Exciting Stories of Women Power Gain in Cartoon Medium
5. Comics Depicting Women {Transforming|Changing|Evo
