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