Sure! Here's a list of content variations using synonyms for each word in the keyword 'surfergirl 11':
1. Wave rider
2. Gidget
3. Sun-kissed girl
4. Sun-loving female
5. Aquatic adventurer 11
6. Surf fan
7. Surfing princess
8. Wave glider
9. Surf devotee
10. Ocean fanatic
Remember to keep spinning the content to generate even more unique variations!