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