[ num ] sp upword sp num sp - sp num othword sp capword sp capword sp othword sp capword sp capword , sp capword , sp capword sp capword , sp capword sp num - num , sp year sp / sp capword . sp othword sp capword sp capword , sp capword sp capword sp capword , sp capword - capword sp capword . sp – – sp capword . sp num sp othword capword sp othword sp capword sp capword sp othword sp capword , sp upword sp capword , sp year .