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