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