How to say the slogan of reading eight characters in fortune telling?

See some people go to fortune telling, and some will tell fortune tellers that their characters are good. What does eight characters mean?

Good horoscope? Most pattern factions would say that. The pattern school thinks that what is good character, clear grid, prosperous official wealth, self-contained and harmonious! This character is one in ten thousand!

As far as the ups and downs are concerned, there will always be ups and downs in the eight characters, so there is no absolute good eight characters!

So combined, the so-called eight characters are good, single wealth is prosperous, and one's life can bear the money, or the official is prosperous, and one's life can be a high official. This is the eight-character good.