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