hiếu hỉ 
funerals and weddings, mourning and joy [ hiếu ] : (1) to like, love, be fond of; (2) pious, faithful; filial piety; (3) mourning, funeral
[ hỉ ] : (1) to blow one’s nose; (2) wedding, joy
Most Common Compounds Set 1:
Most Common Compounds Set 2 :