I recently encountered a problem in naming my child. I don’t know what is missing in the Five Elements. How can I fill it in?

Gregorian calendar: 22:24 on February 7, 2019

Lunar calendar: Hai hour, the third day of the first lunar month of the year of Jihai

Eight characters: Jihai Bingyin Yihai Dinghai

Five Elements: Earth, Water, Fire, Wood, Wood, Water, Fire and Water

Nayin: Wood stove on the flat ground, volcano head on the fire house, earth on the fire house

Five Elements Statistics: 2 wood, 2 fire, 1 earth, 0 gold, 3 water

This horoscope: the five elements of water are strong, and the five elements are short of gold; the sun is ruled by the heavenly stem, which is wood, and the eight characters are weak, and the eight characters like gold. It is recommended to use the five elements of gold in the name.