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