11. After a few key strokes , " Boom-- you have a number, " says Larry Moran, a BEA economist. 12. A pedal can be programmed with one of these " macro " commands of up to 13 key strokes . 13. The B3 and companion Leslie speaker produce a distinctive sound, including percussive " clicks " with each key stroke . 14. However this command requires an additional key stroke ( hitting ENTER key ), which is not required by CHOICE. 15. For many, educational opportunities that could not even be imagined 10 years ago are only a few key strokes away. 16. So they resort to making Angela mutter to herself quite a bit about the effect her key strokes are having. 17. Price was eight under through 15 holes, but he bogeyed Nos . 14 and 17 to give away key strokes . 18. Thus anyone could, with a few key strokes , send the domestically available programs over the Internet to Europe and beyond. 19. Collaborative filtering does thrive, but only in a form that requires not a key stroke of extra work by users. 20. One measure of performance for text entry systems is " key strokes per character " ( kspc for short ).