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