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