'(= (Counterweight_To_Hoistway_Rear ?X) (- (Counterweight_Space ?X) (+ (Counterweight_Plate_Depth ?X) (Counterweight_To_Platform_Rear ?X))))
(<= (Has-Constraint $X Counterweight_To_Hoistway_Rear_C) (Elevator $X)) (Inherited-Slot-Value Elevator Has-Constraint Counterweight_To_Hoistway_Rear_C) (Used-In-Constraint Counterweight_Space Counterweight_To_Hoistway_Rear_C) (Used-In-Constraint Counterweight_To_Hoistway_Rear Counterweight_To_Hoistway_Rear_C) (Used-In-Constraint Counterweight_To_Platform_Rear Counterweight_To_Hoistway_Rear_C) (Used-In-Constraint Counterweight_Plate_Depth Counterweight_To_Hoistway_Rear_C)