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