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