Perhaps you should try some spelling variations:
thieu tinh » trieu tinh, chieu tinh, thien tinh
nhung cong » dung cong, thong cong, hang cong
trang cua » tang cua, trung cua, thang cua
tranh cua » doanh cua, manh cua
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
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: toc thieu tinh - hanh ((trang cua) or (tranh cua)) nhung cong tan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu tinh - hanh ((trang cua) OR (tranh cua)) nhung cong tan toan ban*.