Perhaps you should try some spelling variations:
cong thanh » dong thanh, cong trinh, truong thanh
tien lang » tien long, ten lang, tien luong
tieu dung » dieu duong, tin dung, viet dung
cua nhung » va nhung
hanh han » hanh nhan, hanh phan, hanh san
cong tan » cong tac, cong san, cong ty
toan cao » toan ban, toan tap
han cua » hang cua, nhan cua, than 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 ((tien lang) or (tieu dung)) - hanh han cua nhung ((cong tan) or (cong thanh)) toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tien lang) OR (tieu dung)) - hanh han cua nhung ((cong tan) OR (cong thanh)) toan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((tien lang) or (tieu dung)) - hanh han cua nhung ((cong tan) or (cong thanh)) toan cao*.