Dog and ox match.

Generally speaking, the female dog and the male ox may argue a lot in the daily life. They usually have their own idea on everything so that it is hard to make a deal upon the divergence. But the famale can be considerate and kind to the male and the male can be diligent and responsible for the relationship. Thus it can be a decent pair.
From the aspect of Chinese Five Element - It is the water that waters the wood so that the wood can grow well. Hence the water woman and the wood male can lead a very happy life.