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