The front hand is aligned with the nose to appear hidden from the front. The rear hand centers on the chest and seems concealed from the side. Use either right or left hand depending on the situation. Moving from your chest, the hands are like a powerful tiger catching a delicate limb. The strength in your hands should instantly be interchangeable.
Elbows are to be lowered to protect the body and explode with power.
Be natural while moving the feet and be quick as lighting while attacking. The hands are held up in the front to balance the body. The strength comes from one foot rooted to the ground. Never fake a leg attack.