Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
lieu tinh » trieu tinh, diep tinh, bien tinh
cua nhung » va nhung
cot lieu » co lieu, vat lieu, so lieu
canh ban » can ban, canh dan, canh van
cong anh » cong danh, dong anh, hong anh
quan cau » quang cao, toan cau, quan ha
ban cua » ban quan
tuan cu » tuan tu, quan cua, tuan thu

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

• Performing a fuzzy search may retrieve terms with similar spellings: cot lieu tinh - canh ban cua nhung cong anh ((quan cau) or (tuan cu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: cot lieu tinh - canh ban cua nhung cong anh ((quan cau) OR (tuan cu)).
• Adding a wildcard symbol may retrieve word variants: cot lieu tinh - canh ban cua nhung cong anh ((quan cau) or (tuan cu))*.