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