Perhaps you should try some spelling variations:
thanh tuong » thanh thuong, thanh tung, thanh huong
chau tinh » cuu tinh, ha tinh, cua tinh
tuong dan » huong dan, tung dan, xuong dan
dan nhung » ban nhung, dap nhung, san nhung
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan tap » toan ban
ho chau » ha chau, ho chu, o chau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chau tinh - thanh tuong dan nhung ((cong dan) OR (cong san)) ((van ban) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chau tinh - thanh tuong dan nhung ((cong dan) OR (cong san)) ((van ban) OR (toan tap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chau tinh - thanh tuong dan nhung ((cong dan) OR (cong san)) ((van ban) or (toan tap))".
• Adding a wildcard symbol may retrieve word variants: ho chau tinh - thanh tuong dan nhung ((cong dan) OR (cong san)) ((van ban) or (toan tap))*.