Name the dog as follows:
1. Hu Niu.
2. Buck.
3. PayPal.
4. Harry.
5. Coke.
6. Ruyi.
7. Ding ding.
8. Handsome.
9. Sarah.
10. Harry.
11. Duoduo.
12. Fatty.
13. Prince.
14. Guoguo.
15. Ben Ben.
16. Neng Neng.
17. Aibei.
18. Famous brands.
19. Duke.
20. Xiaoguai.