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