Sure! Here's a list of content variations using synonyms for each word in the keyword 'surfergirl 11':
1. Beach lover
2. Bikini-clad wave lover
3. Surfing lady
4. Sea devotee
5. Surf-happy girl
6. Surf fan
7. Surfing princess
8. Wave glider
9. Aqua adventurer 11
10. Surfing queen
Remember to keep spinning the content to generate even more unique variations!