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