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