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