China Naming Network - Company naming - How to see what heavenly stems and earthly branches is hiding?

How to see what heavenly stems and earthly branches is hiding?

Chen (Bentu, Guishui, Ethyl Wood)

Xu (Bentu, Ding Huo, Xinjin)

Ugly (Bentu, Guishui, Xinjin)

Wei (Bentu, Ding Huo, Ethyl Wood)

Yin (Jiamu, Bentu, Gengjin).