Anh Nguyen

Results 2 issues of Anh Nguyen

Not a major issue but suggested passwords are duplicated, as shown in attached. ![image](https://user-images.githubusercontent.com/12152579/148774738-12cff0e6-5e64-4eb3-a0c6-1eefa396eb8f.png)

I have a validator as follows: `schema = Schema([And(list, lambda x: len(x) == 4)])` Here it validates a list of lists where each child list would have 4 elements. Question...