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