Perhaps you should try some spelling variations:
nhanh thanh » phan thanh, nhanh tinh
nhung cong » thong cong, hang cong, nhung don
theo dieu » theo tieu, theo chieu, thuoc dieu
dung cong » dung trong
thanh va » thanh van, hanh va, thanh ha
tan toan » tan tran, tap toan, van toan
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: theo dieu hanh - nhanh thanh va ((nhung cong) OR (dung cong)) tan toan cau~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo dieu hanh - nhanh thanh va ((nhung cong) OR (dung cong)) tan toan cau".
• Adding a wildcard symbol may retrieve word variants: theo dieu hanh - nhanh thanh va ((nhung cong) OR (dung cong)) tan toan cau*.