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