What is all yin and all yang in the five elements?

In these ten days, A, C, E, G and N are yang, and B, D, G, G and N are yin. Among the twelve branches of the earth, zi, yin, Chen, noon, Shen and Xu are yang, while ugliness, Mao, Si, Wei, You and Hai are yin. The eight characters consist of four heavenly stems and four earthly branches. If these eight words are all negative or positive, they are called pure yin or pure yang.

"Eight Characters", also known as "Four Columns", is another way to express the four time elements of a person's birth year, month, day and time: each element is called a column, and each column is represented by the word heavenly stems and earthly branches. There are eight words in the four elements, which are called "eight characters".

Each of these eight words corresponds to a five-element attribute, as shown below:

Ten-day stem: methyl ethyl propyl butyl hexyl heptyl octyl nonyl decyl

Corresponding to the five elements: wood, wood, fire, earth, gold, water and water.

Twelve earthly branches: Ugly hasn't applied for going to sea this afternoon.

Corresponding to the five elements: water, earth, wood, wood, earth, fire, earth, gold, earth and water.