public Parser useStatement() {
        if (useStatementParser == null) {
           FutureParser future = scoped("useStatement");
           useStatementParser = future;
           future.setParser(
               sequence(
                   token("USE"),
                   choice(
                       errorDeclarative(),
                       debugDeclarative(),
                       labelDeclarative(),
                       beforeReportingDeclarative()
                   ),
                   token(".")
               )
           );
        }

        return useStatementParser;
    }