How to Create a Compound Queue for Dogs

Some dogs have only learned the hand signal. But that's a compound queue that the dog says, sit means sit when I hear this sound and I see that hand move. If I get only one, but not the other, that doesn't mean it. It might mean it if I see this, but I might have missed the word, maybe I'll go. The same thing can be done with E color on vibrate or low level stimulation. And you carry them together and it doesn't do anything more except, like I say, be that tap on the shoulder that goes through the sensory exclusion and says, okay, pay attention.