NInfinite lives                
Z  8 45453 183  61
NNo teleport problems          
Z  8 43670 201  61
NNo aliens                     
Z  8 38720 201  58
NInfinite time                 
Z  8 45889  24  16
NAlways correct                
Z  8 45913  62  40
NYokas not needed              
Z  8 42877  24  40
Y