Change the gender of the following nouns:

here are the nouns with their genders changed:

1. buck $\rightarrow$ doe
2. fox $\rightarrow$ vixen
3. colt $\rightarrow$ filly
4. governor $\rightarrow$ governess
5. bullock $\rightarrow$ heifer
6. master $\rightarrow$ mistress
7. lion $\rightarrow$ lioness
8. washerman $\rightarrow$ washerwoman
9. drone $\rightarrow$ queen
10. murderer $\rightarrow$ murderess
11. heir $\rightarrow$ heiress
12. mister $\rightarrow$ madam
13. dutch $\rightarrow$ "Dutch" is an adjective or a demonym (referring to people from the Netherlands) and does not have a gender that changes in this context.
14. nephew $\rightarrow$ niece
15. negro $\rightarrow$ This term is offensive and outdated. Its feminine form, "negress," is also offensive and should not be used.
16. ram $\rightarrow$ ewe
17. emperor $\rightarrow$ empress
18. wizard $\rightarrow$ witch
19. shepherd $\rightarrow$ shepherdess
20. prophet $\rightarrow$ prophetess
21. patron $\rightarrow$ patroness
22. priest $\rightarrow$ priestess
23. king $\rightarrow$ queen
24. prince $\rightarrow$ princess