Perhaps you should try some spelling variations:
thanh tieng » hanh tieng, thanh tien, thanh tung
thieu xanh » chieu xanh, hieu manh, thien anh
cong thanh » dong thanh, cong trinh, cong tan
hoc thieu » toc thieu, hoc hien
phap tong » phap thong, phap tang, phan tong
phap cong » phan cong, pham cong, phap phong
thanh hoa » thanh pho
hoa cac » hoa chat, chon cac

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 - thanh tieng ((phap tong) OR (phap cong)) cong thanh hoa cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - thanh tieng ((phap tong) OR (phap cong)) cong thanh hoa cac".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - thanh tieng ((phap tong) OR (phap cong)) cong thanh hoa cac*.