 0 0 0               
 1 0 0      A >  B      GT
 0 1 0      A <  B      LT
 0 0 1      A == B      EQ
 1 1 0      A != B      NE
 1 0 1      A >= B      GE
 0 1 1      A <= B      LE
 1 1 1                  