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