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