Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
hanh trinh » canh tranh, hanh chinh
theo chu » theo chieu, cho chu, chao chu
chu xanh » chu manh, chieu xanh, chua xang
cong tan » cong tac, cong san, cong thanh
tan van » tran van, tang van, luan van
luat » xuat

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 - hanh trinh (luat OR luan) thuong cong tan van ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chu xanh - hanh trinh (luat OR luan) thuong cong tan van ban".
• Adding a wildcard symbol may retrieve word variants: theo chu xanh - hanh trinh (luat OR luan) thuong cong tan van ban*.