I would like people here to help me if possible in understanding some of the ilustrisimo techniques. Namely, I am not sure if understand how to perform correctly the techniques of De cadena, Bagsak and Sunod Sampal. in my understanding, De cadena is a vertical downward circular strike, peformed on the open side of the body, and Bagsak is a vertical strike (commonly referred to as angle 12), but done with more emphasis, accented with bodyweight. However, I am afraid this understanding might be wrong...Regarding the last one I have no idea whatrsoever how it is done. Thanks!