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