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