Perhaps you should try some spelling variations:
thue xanh » thue thanh, thuc hanh, thuy anh
dang cong » dung cong
cho thue » choi thuc, cuc thue, cho he
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cau » toan cau, phan cau, than cap
mang va » mang vua, hang va, mang xa
dang va » dang van, dang vat, hang va
bang va » hang va, ban va, trang va

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

• Performing a fuzzy search may retrieve terms with similar spellings: cho thue xanh - hanh ((((mang va) or (dang va))) or (bang va)) dang cong dan than cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cho thue xanh - hanh ((((mang va) OR (dang va))) OR (bang va)) dang cong dan than cau.
• Adding a wildcard symbol may retrieve word variants: cho thue xanh - hanh ((((mang va) or (dang va))) or (bang va)) dang cong dan than cau*.