How about the marriage of cattle and horses?

Marrying cattle and horses is not good, but makes six evils. "White horses are never afraid of green cows", and all the cows belonging to horses are "ugly". The solution is to choose an auspicious day when you get married, or find a best man or maid of honor who belongs to snake or chicken, and a best man or maid of honor who belongs to tiger or dog.

Or give birth to a snake or tiger child, or choose a house with a master bedroom in the northeast or southeast as a lucky star in geomantic omen. Or put a snake or tiger zodiac at home or be worn by the owner, including Ma Peihu and Niu Pei snake.