Is there any possibility to implement 8 pin Fully differential current conveyors using AD's, as we do implement CCIIs and DVCCIIs with AD844?

we can implement second generation current conveyors with 3 pins of AD844s'. Also i attached the figure of implementation of Differential voltage Current Conevyor with commercialy  AD844AN ICs. I want to know about any possible model of Fully deferential second generation current conveyors which has 8 pins using any of AD's or other products, to help us create this current conveyor in lab scale.