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