Perhaps you should try some spelling variations:
thuat nhung » thuat hung, thuat chung, thuat chuong
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trung » thanh trung, hanh trang, danh trung
manh trung » manh tung, thanh trung, manh hung
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
cong tac » cong ty
toan cau » toan cao, toan tap, toan tai
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: hoc thieu xanh - ((hanh trung) OR (manh trung)) thuat nhung cong tac ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((hanh trung) OR (manh trung)) thuat nhung cong tac ((toan cau) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - ((hanh trung) OR (manh trung)) thuat nhung cong tac ((toan cau) or (toan ban))".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((hanh trung) OR (manh trung)) thuat nhung cong tac ((toan cau) or (toan ban))*.