 Let's show you some more details of the tongue. So we're moving and pivoting this way. Now we have a long self with our hand open. Because our intention is that way because that's where we're kicking. So we want to move our long self in a box position instead of the elbow in position where I want to elbow that way. This time I want to go this way so I'm going to keep my hand right in front of me. When we're doing a time where in the first time we do the time where it's going to be a flick kick. Now some people might want to do a stop with a heel but the motion of the first time is an upward motion. Notice that it goes up. So knee goes up and flick. So knee goes up. Knee goes up. So it's like an upward motion. You can either do with a toe up, toe pointed. So you make contact with the toe, the top part of your foot. This makes for a little bit more distance or you can do it with your heel. It depends on what you're trying to kick. You're trying to reach into something, trying to kick between the guys leg into the groin and the toes a little bit better. If you're trying to push more with the heel, if you want to push the guy up or kick the guy's thigh or the knee then the heel is better. But in the first kick, in the second section, we're going to have an upward motion. So either upward with the heel or upward with the toe. The same. So that's some details on the tongue there.