Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trang » thanh trung, canh tranh, hanh trinh
trang cua » tranh cua, tang cua, trung cua
cua nhung » va nhung
cong tan » cong tac, cong thanh, cong ty
cong san » cong tac
chan tu » phan tu, han tu, chon tu

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 trang cua nhung ((cong tan) OR (cong san)) chan tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu xanh - hanh trang cua nhung ((cong tan) OR (cong san)) chan tu".
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - hanh trang cua nhung ((cong tan) OR (cong san)) chan tu*.