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