[ capword ( year ) ] sp capword , sp caplet . sp ( year ) . sp capword sp othword sp othword sp othword sp othword sp othword sp othword - othword sp othword . sp capword : capword sp upword sp ( capword , sp caplet . sp & sp capword , sp caplet . - caplet . , sp othword . ) , sp othword . sp num . sp capword sp capword sp capword , othword . sp num – num .