Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
hien xanh » hien hanh, hien nhanh, chieu xanh
trinh cua » tinh cua, trinh luat, trinh quan
cua nhung » va nhung
cong dan » cong san, cong tan, huong dan
thanh tu » hanh tu, nhanh tu, thanh tung
thang tu » thong tu, hang tu, tang tu
than tu » phan tu, tran tu, han tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien xanh - hanh trinh cua nhung cong dan ((((than tu) OR (thanh tu))) or (thang tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc hien xanh - hanh trinh cua nhung cong dan ((((than tu) OR (thanh tu))) OR (thang tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc hien xanh - hanh trinh cua nhung cong dan ((((than tu) OR (thanh tu))) or (thang tu))".
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh trinh cua nhung cong dan ((((than tu) OR (thanh tu))) or (thang tu))*.