" i 'm afraid i ca n't do that , " she said . " i 'm afraid i ca n't tell you anything . " 
 " why not ? " 
 " because i 'm not a spy . " 
 " what ? " 
 " i 'm not a spy . " 
 " you 're not ? " 
 " no . " 
 " then what are you ? " 
 " i 'm a spy for the united states government . " 
 " what ? " 
 " i 'm a spy for the united states government . " 
 " for the united states government ? " 
 " yes . " 
 " why ? " 
 " because i 'm a spy for the united states government . " 
 " for the united states government ? " 
 " yes . " 
 " why ? " 
 " because i 'm a spy for the united states government . " 
 " why ? " 
 " because i 'm a spy for the united states government . " 
 " why ? " 
 " because i 'm a spy for the united states government . " 
 " why ? " 
 " because i 'm a spy for the united states government . " 
 " why ? " 
 " because i 'm a spy for the united states government . " 
 " why ? " 
 " because i 'm a spy for the united states government . " 
 " why ? " 
 " because i 'm a spy for the united states government . " 
 " why ? " 
 " because i 'm a spy
