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