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