弈: Engaging in a game of chess, the forest of strategy. Often refers to the "chess" in the four arts of the Chinese scholar—music, chess, calligraphy, and painting. It embodies both virtue and talent, symbolizing a love for learning and moral integrity.

臣: The term commonly used in monarchical states to refer to officials. It is also used by officials as a humble self-reference when addressing the monarch, and serves as a modest form of self-designation among the ancients.