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