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