// convert the first character of a string to its uppercase equivalent

%trans upcase-first:
".*": 0 u ;
;

simplespanish: q1 ;
q1: " " pronoun " " x " " verb " " it when;
x: " has to " | " wants to " | "needs to " | "needs to ";
it: "the " adj " " noun | "a " adj " " noun | ppn " " adj " " noun | 
"some " adj " "  noun;
ppn: "his" | "her" | "their" ;
adj: "cheap" | "expensive" | "big" | "small" | "old" | "new" | "";
noun: " house " | " car " | " money " | " beer " ;
when: reltime " " period | "today" | "tommorrow";
period: "week" | "month" | "year";
reltime: "last" | "next" | "this" ;
verb: "want" | "buy" | "use" | "do" | "sell" | "drink" ;
pronoun: "he" | "she" | "it"  ;