Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
theo chieu » ho chieu, theo chu, thi chieu
thanh chau » thanh cha, thanh cham, thanh chu
cua nhung » va nhung
hanh dan » thanh dan, hanh san, canh dan
cong san » cong tac
than cap » khan cap, thanh lap, thanh cac
dan cua » dan ca, ban cua, dai cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (theo tieu)) xanh - hanh dan cua nhung cong san ((thanh chau) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (theo tieu)) xanh - hanh dan cua nhung cong san ((thanh chau) OR (than cap)).
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (theo tieu)) xanh - hanh dan cua nhung cong san ((thanh chau) or (than cap))*.