Jorge Llamb?as scripsit: > What was the reason {jo'i} is not in VUhU? Because it is designed for specifying vectors or tuples. "pi'e" should not be used for this purpose. -- I suggest you call for help, John Cowan or learn the difficult art of mud-breathing. cowan@ccil.org --Great-Souled Sam http://www.ccil.org/~cowan