Sure! Here's a list of content variations using synonyms for each word in the keyword 'surfergirl 11':
1. Wave rider
2. Gidget
3. Water sports lover 11
4. Sea devotee
5. Aquatic adventurer 11
6. Surf fan
7. Seaside aficionado
8. Wave glider
9. Surf devotee
10. Sandy beach goddess
Remember to keep spinning the content to generate even more unique variations!