(1) write a noun bamboo slips. Cai Yong is arbitrary: "The planner is simple."

(2) water; Handboard. Li Gongzuo's biography of Conan satrap: "There was a man whose clothes were as simple as purple."

(3) letters of "nouns"; Letters. Meng Qian's Bi Tan: "This is a short answer."

(4) "Verb" is the same as "pick", so choose. "The Story of the Nuclear Ship": "Build a peach pit and narrow it."

⑤ adjectives are simple; Simple. Shi Zhongshan Ji: "Gai lamented Li Yuan's simplicity and laughed at Li Bo's ugliness."

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