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