Perhaps you should try some spelling variations:
khong cong » thong cong, khong cang, chong cong
hanh trinh » canh tranh, hanh chinh
kieu tinh » trieu tinh, diep tinh, bien tinh
lieu tinh » trieu tinh, diep tinh, bien tinh
cua khong » hua khong, cua phuong, cua thuong
cong tan » cong tac, cong san, cong thanh
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: doi ((kieu tinh) or (lieu tinh)) - ((hanh trinh) or (nhan sinh)) cua khong cong tan toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((kieu tinh) OR (lieu tinh)) - ((hanh trinh) OR (nhan sinh)) cua khong cong tan toan ban.
• Adding a wildcard symbol may retrieve word variants: doi ((kieu tinh) or (lieu tinh)) - ((hanh trinh) or (nhan sinh)) cua khong cong tan toan ban*.