Sure! Here's a list of content variations using synonyms for each word in the keyword 'surfergirl 11':
1. Beach lover
2. Female wave rider
3. Sun-kissed girl
4. Sun-loving female
5. Surf-happy girl
6. Beach bunny
7. Seaside aficionado
8. Wave glider
9. Coastal lover
10. Sandy beach goddess
Remember to keep spinning the content to generate even more unique variations!