Perhaps you should try some spelling variations:
trinh luatn » trinh luan, trinh quan, trinh luyen
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
dung cong » dung trong
cong dan » cong san, cong tan, huong dan
phan cau » phan dau, phan tu, phan lap
phan cac » nhan cach, phan dau, phan lap
luat » luan, xuat
luatn » luann, xuatn

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - canh ((trinh luat) or (trinh luatn)) dung cong dan ((phan cau) or (phan cac))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - canh ((trinh luat) OR (trinh luatn)) dung cong dan ((phan cau) OR (phan cac)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - canh ((trinh luat) or (trinh luatn)) dung cong dan ((phan cau) or (phan cac))*.