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