In this task, you are given a country name and you need to return the Top Level Domain (TLD) of the given country. The TLD is the part that follows immediately after the "dot" symbol in a website's address. The output, TLD is represented by a ".", followed by the domain.

Q: Burundi

A: .bi
****
Q: Curaçao Curaçao, West Indies

A: .cw
****
Q: Guernsey  

A:
.gg
****