Also have a look at PARSE in Rebol & Red - http://www.rebol.com/docs/core23/rebolcore-15.html http://www.rebol.com/docs/core23/rebolcore-15.html This is how yo

Also have a look at PARSE in Rebol & Red - http://www.rebol.com/docs/core23/rebolcore-15.html http://www.rebol.com/docs/core23/rebolcore-15.html This is how your example would look like in PARSE rule... 1 3 [{What is your } ["name" | "quest" | "favourite colour"] "?" opt space]