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