Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
thong cong » trong cong, tong cong, thong thong
hien xanh » hien hanh, hien nhanh, chieu xanh
trinh van » trinh han, trinh quan, trinh toan
van thong » van thuong, van phong, va thong
cong dan » cong san, cong tan, huong dan
dan phap » danh phap, ban phap, dap phap
phap cau » phan cau, pha cau, phap ca

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 van thong cong dan phap cau~.
• Adding a wildcard symbol may retrieve word variants: hoc hien xanh - hanh trinh van thong cong dan phap cau*.