What idioms are there?

Three winters, two summers, three or two years.

Three virtues and two fears refer to prosperity and disease. Describe weaknesses. With "three good and two bad".

Three levels and two full levels, all: working days and full days. In the old days, divination believed that weekdays and full days were good days for growing grain. Metaphor life is passable, very satisfied.

Three fists and two feet describe not many fists and feet.

Three mountains, two rivers and three mountains: Huguo Mountain, located in the southwest of Nanjing, is named after three peaks; Ershui: Egret Island, located in the middle reaches of the Yangtze River, divides the river into two parts. Generally refers to the landscape of Nanjing.

Look at each other's faces three times and change their attitude. Instead of being good at greeting and flattering, playing with two-faced.

Half-hearted, thinking about this and that, hesitating. Often refers to insecurity and unfairness.

In a few words, a few words. The description is short.