Purification of the land. five auspicious animals. the seven familiar heavenly bodies. Baxoi. horoscope. the ten celestial stems. the twelve horary signs. a normal position board. an age board. moon board. a day board. a time board. the energy of the direction. a tiger-shape guardian god of the west. a guardian deity of the east in the shape of a dragon. a god of war. the purification of the graveyard. inspiration and expiration qigong. the energy of the sound. input and output of the energy.