Wonderful Ixion! I felt guilty about this one all through din-dins (I felt I should have provided a letter or two) BUT I reckoned without the expertise of the solvers on this site. Thanx Sammy for having a go and, again to Trev and Bullfrog.
Hi Terry. Hope things go well with you. I was out walking up Parys Mountain this afternoon in some lovely spring sunshine.
Happy solving all.