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