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