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