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