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