Custom order by in SQL server like P, A, L, H [closed]

Question

Not ASC or DESC.... Order by custom...

I have tried using case but not successfully

SELECT * FROM Customers ORDER BY case country when 'P' then 1 … 

This is what I want:

Answer 1

SELECT * FROM Customers ORDER BY case when country = 'P' then 1               when country = 'A' then 2               when country = 'L' then 3               when country = 'H' then 4               else 5          end asc