Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
nhanh lang » nhanh thang, nhan dang, nhanh dong
hieu manh » chieu xanh, hieu nganh, dieu hanh
ca thuong » cao thuong, cua thuong, va thuong
cong tan » cong tac, cong san, cong thanh
tran huu » tran duc
ho hieu » ho chieu, hoi hieu, nho hieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho hieu manh - ((nhanh lang) OR (nhanh quang)) ca thuong cong tan tran huu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho hieu manh - ((nhanh lang) OR (nhanh quang)) ca thuong cong tan tran huu".
• Adding a wildcard symbol may retrieve word variants: ho hieu manh - ((nhanh lang) OR (nhanh quang)) ca thuong cong tan tran huu*.