Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trung » thanh trung, hanh trang, manh trung
nhung cong » dung cong, thong cong, hang cong
trung cua » truong cua, trung tuan, trung cap
dang cong » dung cong
tinh van » trinh van, tinh va, tich van
dinh van » sinh vat

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

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