[ capword sp othword sp othword . ( year ) capword , sp caplet othword , sp othword sp caplet othword ] sp capword sp capword , sp capword smallet sp caplet othword , sp othword sp capword sp caplet othword ( othword . ) . sp capword sp othword sp othword sp othword sp othword sp ( upword year ) , sp capword , sp num sp othword sp - sp year sp smallet othword sp year , capword , sp capword , sp othword sp upword - caplet - num sp othword sp capword sp othword sp capword sp capword sp othword sp smallet capword ( capword - capword , sp year ) . sp upword sp num - num - num - num - num . sp