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