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