Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
tranh cua » doanh cua, manh cua
trung cap » truong cao, trung tam
ban thanh » ban hanh, ban hang
thanh cau » thanh chau, thanh mau, nhanh cau
theo chu » theo chieu, cho chu, chao chu
chu van » cuu van, chu han

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chu van - hanh ((tranh cua) or (trung cap)) ((nhung cong) or (dung trong)) ban thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chu van - hanh ((tranh cua) OR (trung cap)) ((nhung cong) OR (dung trong)) ban thanh cau.
• Adding a wildcard symbol may retrieve word variants: theo chu van - hanh ((tranh cua) or (trung cap)) ((nhung cong) or (dung trong)) ban thanh cau*.