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