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