Perhaps you should try some spelling variations:
tinh thuat » tinh thua, tinh chat, tinh thai
thuat hung » thuat dung, thuat ung, thuat xung
hanh tinh » hanh trinh, nhanh tinh, thanh tinh
khi xanh » khia canh, thi hanh, thi anh
cong dan » cong tan, huong dan, cong dong
cong san » cong tac
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi khi xanh - hanh tinh thuat hung ((cong dan) OR (cong san)) ((toan tap) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi khi xanh - hanh tinh thuat hung ((cong dan) OR (cong san)) ((toan tap) OR (toan ban))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi khi xanh - hanh tinh thuat hung ((cong dan) OR (cong san)) ((toan tap) or (toan ban))*".