Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
hanh tang » hanh trang, anh tang, hanh mang
ca thuong » cao thuong, cua thuong, va thuong
chu xanh » chieu xanh, chua xang, chuc danh
chu manh » ho manh, chu han, chu van
cong dan » cong san, cong tan, huong dan
toan cao » toan ban
toan tap » toan ban
tang ca » tang cua, hang ca, tang ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chu xanh) or (chu manh)) - hanh tang ca thuong cong dan ((toan cao) OR (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chu xanh) OR (chu manh)) - hanh tang ca thuong cong dan ((toan cao) OR (toan tap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((chu xanh) or (chu manh)) - hanh tang ca thuong cong dan ((toan cao) OR (toan tap))".
• Adding a wildcard symbol may retrieve word variants: theo ((chu xanh) or (chu manh)) - hanh tang ca thuong cong dan ((toan cao) OR (toan tap))*.