public Parser organizationClause() {
        if (organizationClauseParser == null) {
           FutureParser future = scoped("organizationClause");
           organizationClauseParser = future;
           future.setParser(
               sequence(
                   optional(
                       sequence(
                           token("ORGANIZATION"),
                           optional(
                               token("IS")
                           )
                       )
                   ),
                   optional(
                       choice(
                           token("LINE"),
                           sequence(
                               token("RECORD"),
                               token("BINARY")
                           ),
                           token("RECORD"),
                           token("BINARY")
                       )
                   ),
                   choice(
                       token("SEQUENTIAL"),
                       token("RELATIVE"),
                       token("INDEXED")
                   )
               )
           );
        }

        return organizationClauseParser;
    }