Sure! Here's a list of content variations using synonyms for each word in the keyword 'surfergirl 11':
1. Surfer
2. Gidget
3. Surfing lady
4. Surf enthusiast
5. Wave ranger
6. Beach bunny
7. Surfing princess
8. Surfer chick
9. Aqua adventurer 11
10. Ocean fanatic
Remember to keep spinning the content to generate even more unique variations!