There are plenty of things for which there are no linguistic expressions, yet they exist. -------------------------------------- The researchers at Mutton will provide a list of them upon receipt of a self-addressed stamped envelope.* Pugh Tetra Professor of Invisible Nomenclature Mutton College Sheepskin NE ------------------------------------------------------------------ To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, digest on/off), visit www.andreas.com/faq-lit-ideas.html