Sure, here's an example of content spun with synonyms for the keyword 'female muscle growth comics':
1. Women Love Muscular Heroines in Cartoon Format
2. Woman Characters Going through Bodily Metamorphosis in Sequential Art
3. Empowering Muscle Development in Graphic Novels Appeals to Females
4. Exciting Stories of Girl Power Gain in Comic Medium
5. Comics Illustrating Women {Transforming|Changing|Evo
