Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
kieu tinh » lieu tinh, trieu tinh, diep tinh
hanh manh » hanh mang, lanh manh, hoang manh
cua nhung » va nhung
manh cua » doanh cua, ban cua
cong san » cong tac
chat bao » thuat bao, nhat ban, chat va
chat ban » nhat ban, chat ran, cua ban
so kieu » so dieu, so lieu, ho kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: so kieu tinh - hanh manh cua nhung cong san ((chat bao) or (chat ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so kieu tinh - hanh manh cua nhung cong san ((chat bao) OR (chat ban)).
• Adding a wildcard symbol may retrieve word variants: so kieu tinh - hanh manh cua nhung cong san ((chat bao) or (chat ban))*.