Is the "scope of use" of Sanhui limited to the date of birth? Find a solution

In fact, three meetings will only be imposing. For example, Yinmao is already very woody, and Chen Zhong is even more woody. In fact, the three are not related much, but it is difficult to have other momentum stronger than the three meetings in the eight characters. The others, I'm sorry, I really can't remember at the moment.