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