[ num ] sp capword sp capword sp capword : sp capword sp capword sp capword sp capword sp othword sp capword . sp capword capword sp othword sp othword sp capword sp capword sp capword sp othword sp capword sp othword sp capword sp othword sp capword , upword sp year . sp capword sp capword , sp capword , sp capword , sp capword sp num - num , sp year sp [ capword ] sp / sp capword . sp othword sp capword sp capword , capword sp capword . sp — sp [ caplet . sp smallet . ] sp : sp capword sp & sp capword sp capword , sp capword , sp upword , sp upword , sp year .