Perhaps you should try some spelling variations:
thanh tung » thanh cong
hoc thieu » toc thieu, hoc hien
cua nhung » va nhung
hoc hieu » hoc hien, doc hieu, hoc dieu
tung cua » trung cua, tuong cua, dung cua
cong san » cong tac
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((hoc hieu) or (hoc thieu)) manh - thanh tung cua nhung ((cong san) or (cong ty)) toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc hieu) OR (hoc thieu)) manh - thanh tung cua nhung ((cong san) OR (cong ty)) toan cau.
• Adding a wildcard symbol may retrieve word variants: ((hoc hieu) or (hoc thieu)) manh - thanh tung cua nhung ((cong san) or (cong ty)) toan cau*.