Taoism in Vietnam
Under Lý Dynasty King Lý Nhân Tông ( 1072-1127 ) , the examination for the recruitment of officials consisted of essays on the "three doctrines - Tam Giáo/三教” ( Confucianism , Buddhism , and Taoism ) . 
<triplet> Lý Nhân Tông <subj> Lý Dynasty <obj> family