[ num ] sp capword sp caplet , sp capword sp upword . sp year sp capword sp othword sp othword sp othword - othword sp othword . sp capword : sp capword sp caplet , capword sp caplet , sp capword sp caplet , sp capword sp caplet , sp capword sp caplet , sp capword sp caplet , sp capword sp upword , sp capword sp caplet , capword sp caplet , sp capword sp caplet , sp othword sp othword . sp ( othword . ) , sp upword sp year : sp capword sp othword sp othword sp num othword sp capword sp othword sp othword capword sp othword sp othword sp othword , sp othword . sp num – num . sp capword , sp capword othword , sp capword : sp upword . sp ( othword : othword : / / othword . othword . othword / num . num / num . num ) .