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