Perhaps you should try some spelling variations:
thanh dinh » thanh binh, thanh tinh, thanh vinh
thien van » thi van
hanh dinh » hinh dinh, hanh tinh, anh dinh
te sach » toc sach
hang xa » hoang xa, hang va, hang ca
nam tuc » nam thuc, nam truc, nam thuoc
chi tre » choi tre, cho tre, chi tro
y hang » ly hang, ty hang, yu hang
nam tu » nam thu, nam thuc

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: te sach y hang xa hoi. thien van ((nam tuc) OR (nam tu)) va ((hanh dinh) or (thanh dinh)) chi tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y hang xa hoi. thien van ((nam tuc) OR (nam tu)) va ((hanh dinh) OR (thanh dinh)) chi tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y hang xa hoi. thien van ((nam tuc) OR (nam tu)) va ((hanh dinh) or (thanh dinh)) chi tre".
• Adding a wildcard symbol may retrieve word variants: te sach y hang xa hoi. thien van ((nam tuc) OR (nam tu)) va ((hanh dinh) or (thanh dinh)) chi tre*.