Ace, Richard - many thanks! On 22 Oct 2007, at 09:32, Richard John Walker wrote: > PDF enclosed... -- Nicholas J A Sanders _____________________ semiotek T: +44 [0]7092 153 409 nix at semiotek.org _____________________ _______________________________________________ Corpora mailing list Corpora at uib.no http://mailman.uib.no/listinfo/corpora