Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
truong cua » truong ca, truong quan, truong cao
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
cua nhung » va nhung
cong van » cong vang, cong san, song van
than cao » toan cao, thai cao, than sao
than cap » khan cap, thanh lap, thanh cac
ho lieu » so lieu, co lieu, ho kieu
tai cao » thai cao, tao cao, tai sao

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho lieu tinh - hanh truong cua nhung cong van ((((than cao) OR (than cap))) or (tai cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho lieu tinh - hanh truong cua nhung cong van ((((than cao) OR (than cap))) OR (tai cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho lieu tinh - hanh truong cua nhung cong van ((((than cao) OR (than cap))) or (tai cao))".
• Adding a wildcard symbol may retrieve word variants: ho lieu tinh - hanh truong cua nhung cong van ((((than cao) OR (than cap))) or (tai cao))*.