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