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