Hi all, This was passed on to me by Rebecca Colavin. Very useful! Roger www.rpad.org/Rpad/Rpad-refcard.pdf -- Roger Levy Email: rlevy at ling.ucsd.edu Assistant Professor Phone: 858-534-7219 Department of Linguistics Fax: 858-534-4789 UC San Diego Web: http://ling.ucsd.edu/~rlevy