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