2BD	Aberdeen
2BE	Belfast
2DE	Dundee
2EH	Edinburgh
2LO	London
2LS	Leeds-Bradford
2ZY	Manchester
5GB	Daventry
5LT	Birmingham
5NG	Nottingham
5NO	Newcastle
5PY	Plymouth
5SC	Glasgow
5SX	Swansea
5XX	High Power Station Programme Daventry
5WA	Cardiff
6BM	Bournemouth
6FL	Sheffield
6KH	Hull
6LV	Liverpool
6ST	Stoke