What do the "six evils" in the physiognomy "Six Chongs and Six Harms" refer to? What's the meaning?

Three punishments:

The combination of Shen Zichen and Yin Mao and Chen will result in Shen punishing Yin, Zi punishing Mao, and Chen will be punished by himself when he sees Chen; Yinwuxu plus Siwuwei, then Yinsi, when you see noon at noon, you will be punished by yourself, but Xu will not be punished; if Siyouchou is added to Shenyouxu, then Siyouxingshen will be punished. If you see you, you will be punished by yourself, and Chou will be punished with Xu; if Haimao is not added to Haizi Chou, then Haijianhai will be punished by himself, and Maoxingzi will be punished. , Wei Xing Chou

Liuhe:

Zi and Chou are combined, Yin and Hai are combined, Mao and Xu are combined, Chen and You are combined, Si and Shen are combined, Wu and Wei are combined, which is the Liuhe of the twelve zodiac signs.

Six clashes:

Ziwu clashes, Chouwei clashes, Yinshen clashes, Maoyou clashes, Chenxu clashes, and Sihai clashes.

Six harms:

Among the twelve earthly branches, Zi is not harming each other, Chou Wu is harming each other, Yin Si is harming each other, Mao Chen is harming each other, Shen Hai is harming each other, and Youxu is harming each other. , unlucky.