Perhaps you should try some spelling variations:
thien thanh » tien thanh, thi thanh, hien hanh
thieu xanh » chieu xanh, hieu manh, thien danh
hanh trang » thanh trung, canh tranh, hanh trinh
thien anh » thien danh, tien anh, thien chanh
lang nong » hang nong, lang dong, lang song
trang va » tran van, hang va
nong dan » cong dan, nong san, nguong dan
dan phan » doan phan, dan chan, van phan
phan cau » phan dau, phan cac, phan tu
va lang » va nang, hoa lang

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) or (((thien anh) OR (thien thanh)))) - hanh trang va lang nong dan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu xanh) OR (((thien anh) OR (thien thanh)))) - hanh trang va lang nong dan phan cau*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu xanh) or (((thien anh) OR (thien thanh)))) - hanh trang va lang nong dan phan cau*".