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