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