Should the eight-character fire be filled if it lacks fire?

Yin-yang and five elements coexist. Since the five elements can be missing, of course, they can be supplemented by some methods. For example, passing on a person's name is a way, but besides this way, can it make up for the missing five elements in our daily life? The answer is yes. There are many ways to make up for it in daily life. So how should a person make up for the lack of fire in five elements?