Sure! Here's a list of content variations using synonyms for each word in the keyword 'surfergirl 11':
1. Surfer
2. Gidget
3. Surfing lady
4. Sun-loving female
5. Surf-happy girl
6. Wave chaser 11
7. Seaside aficionado
8. Surfer chick
9. Coastal lover
10. Surfing queen
Remember to keep spinning the content to generate even more unique variations!