[ 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 othword : sp othword sp othword sp othword . sp upword sp capword sp othword sp capword sp capword sp othword sp capword , num sp ( num ) , sp num : num – num : num . sp upword sp othword : / / othword . othword . othword / othword / upword . othword .