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