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