8165
Anglesey Anglesey , Bangor , Holyhead Breconshire Brecknock , Builth , Crickhowell , Hay Caernarvonshire Caernarvon , Conway , Pwllheli Cardiganshire Aberaeron , Aberystwyth , Cardigan , Lampeter , Newcastle in Emlyn , Tregaron Carmarthenshire Carmarthen , Llandeilofawr , Llandovery , Llanelli Denbighshire Llanrwst , Ruthin , Wrexham Flintshire Hawarden , Holywell , St Asaph Glamorgan Bridgend , Cardiff , Gower , Merthyr Tydfil , Neath , Pontardawe , Pontypridd , Swansea Merioneth Bala , Corwen , Dolgellau , Ffestiniog Monmouthshire Abergavenny , Bedwelty , Chepstow , Monmouth , Newport , Pontypool Montgomeryshire Forden , Llanfyllin , Machynlleth , Montgomery and Welshpool , Newtown and Llanidloes Pembrokeshire Pembroke , Haverfordwest , Narberth Radnorshire Knighton , Rhayader References
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 None