Cwm-byr
SA19 7 – Carmarthenshire / Sir Gaerfyrddin, Dyfed
SA19 7 – Carmarthenshire / Sir Gaerfyrddin, Dyfed
CF71 7 – The Vale of Glamorgan / Bro Morgannwg, South Glamorgan
LL48 6 – Gwynedd, Gwynedd
SA65 9 – Pembrokeshire / Sir Benfro, Dyfed
SA38 9 – Ceredigion / Sir Ceredigion, Dyfed
SY14 7 – Wrexham / Wrecsam, Clwyd
SA9 1 – Powys, Powys
LL16 4 – Denbighshire / Sir Ddinbych, Clwyd
LL21 9 – Denbighshire / Sir Ddinbych, Clwyd
SA62 6 – Pembrokeshire / Sir Benfro, Dyfed