When smaller and larger cycles sync up and the two members of the circular relationship EJ = EU x UJ are both opposite from the third, then once the smaller cycle turns over the top, the third pair will be launched towards the other two with great speed by the pulling forces of the circular relationship.
Price action is recognisable by high and low swinging of the price value. Be careful because the harmonics can cause the price action to suddenly change direction or speed / increment size. It's for the experienced scalper and I recommend the beginner to skip this exercise for now. Good luck!