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