Perhaps you should try some spelling variations:
thien hach » thien thanh, hien hanh
hanh trinh » canh tranh, hanh chinh
luat dong » luat cong, luat bong, luan dong
luan nong » luan nang, luan cong, luan dong
quan dong » quang dong, quan long, quan hoang
trong tan » trong quan, trong cac, trong ca
ho thien » nho thien, ho thiet, ho tien
tan toan » tan tran, tap toan, van toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho thien hach - hanh trinh ((luat dong) or (((luan nong) or (quan dong)))) trong tan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho thien hach - hanh trinh ((luat dong) OR (((luan nong) OR (quan dong)))) trong tan toan ban.
• Adding a wildcard symbol may retrieve word variants: ho thien hach - hanh trinh ((luat dong) or (((luan nong) or (quan dong)))) trong tan toan ban*.