Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
cua thuong » cua truong, cua phuong, ca thuong
thieu xanh » chieu xanh, hieu manh, thien anh
hoc thieu » toc thieu, hoc hien
canh manh » lanh manh, canh tranh, cach mang
cong tac » cong ty
tac phan » tac pham, tai phan, tac phat
phan lap » phan dau
lan anh » van anh, tuan anh

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu xanh - ((canh manh) OR (lan anh)) cua thuong cong tac phan lap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - ((canh manh) OR (lan anh)) cua thuong cong tac phan lap".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((canh manh) OR (lan anh)) cua thuong cong tac phan lap*.