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