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