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