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