Base List
1. curve
2. learned
3. curly
4. pearl
5. purse
6. further
7. turtle
8. urgent
9. burning
10. hurried
11. earth
12. earned
13. purpose
14. surface
15. overheard
16. rehearse
17. current
18. disturb
19. furniture
20. research
Alternate List
1. pickax
2. crisscrossed
3. cultivate
4. raspberries
5. irrigate
6. surface
7. persuade
8. surprise
9. treasurer
10. perseverance
11. surrender
12. yearning
13. curtain
14. burrow
15. dangerous
