The DOMAIN RULEs: 

IF 
   X1 and 
   X9 and 
   X10 and 
   (NOT X11) and 
   X12 and 
   X20 

THEN it is a positive instance. 


IF 
   X3 and 
   (NOT X6) and 
   X7 and 
   (NOT X9) and 
   (NOT X10) and 
   X18 and 
   X21 

THEN it is a positive instance. 


IF 
   X3 and 
   (NOT X8) and 
   X15 and 
   X16 and 
   (NOT X23) and 
   X25 

THEN it is a positive instance. 


IF 
   (NOT X7) and 
   (NOT X11) and 
   X14 and 
   (NOT X15) and 
   X17 and 
   (NOT X18) and 
   X20 and 
   (NOT X21) 

THEN it is a positive instance. 


IF 
   (NOT X7) and 
   X11 and 
   (NOT X12) and 
   X14 and 
   X17 and 
   X18 and 
   (NOT X19) 

THEN it is a positive instance.