Perhaps you should try some spelling variations:
cua thuong » cua truong, cua phuong, ca thuong
hanh trinh » canh tranh, hanh chinh
thuong con » thuong dong, truong cong, thong cong
chuc danh » chuc nganh, thuc hanh, chuc nang
trinh cua » tinh cua, trinh luat, trinh quan
van toan » van tuan, van tan, van thanh
toan cao » toan ban, toan tap
chu han » chu van
con van » chon van, cong van, can van

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

• Performing a fuzzy search may retrieve terms with similar spellings: chao ((chuc danh) or (chu han)) - hanh trinh cua thuong con van toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chao ((chuc danh) OR (chu han)) - hanh trinh cua thuong con van toan cao.
• Adding a wildcard symbol may retrieve word variants: chao ((chuc danh) or (chu han)) - hanh trinh cua thuong con van toan cao*.