A chef is proficient in poetry, and every time he cooks a dish, he can recite a beautiful poem.

A chef is proficient in poetry. Every time he cooks a dish, he can recite a beautiful poem. A scholar deliberately gave the chef two eggs and asked him to cook several dishes, and each dish should express an ancient poem. The chef readily accepted and cooked four dishes. The first dish was two pure egg yolks and a few shredded vegetables. In the second course, the boiled eggs are cut into small pieces and arranged in a "I" shape, and a green vegetable leaf is laid under them; The third dish is a pinch of stir-fried protein; The fourth course, a bowl of clear soup, has four eggshells floating on it. The scholar saw it and deeply admired it. \xd The first course: Two orioles singing green willows \xd The second course: A line of egrets flying in the sky \xd The third course: The window contains snow in Xiling \xd The fourth course: The Wan Li boat in Dongwu was moored \xd Since its birth, this Tang poem has been