<span style='font-family:Verdana'><span style='font-size:12px'>Many thanks for all the suggestions. I think that I will adopt "hat hir".<br /> 
Ol an gwella,<br /> 
Jon<br /> 
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<span id="editor_signature"><span style="font-family: Verdana; font-size: 12px">_____________________________________ <br /> 
Dr. Jon Mills, <br /> 
University of Kent<br /> 
http://kent.academia.edu/JonMills</span></span></span></span>