Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu tach » thien hach, chiet tach, chieu sach
nhung cong » dung cong, thong cong, nhung don
hoc thieu » toc thieu, hoc hien
trung dai » truong dai, truong dao, trung tam
hang cong » dang cong, hang nong, bang cong
tran phan » toan phan, than phan, tra phan
phan lap » phan dau

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 tach - thanh trung dai ((nhung cong) OR (hang cong)) tran phan lap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu tach - thanh trung dai ((nhung cong) OR (hang cong)) tran phan lap".
• Adding a wildcard symbol may retrieve word variants: hoc thieu tach - thanh trung dai ((nhung cong) OR (hang cong)) tran phan lap*.