Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
thuoc dieu » thuc dieu, hoc dieu, thuat dieu
hanh trinh » canh tranh, hanh chinh
cua phuong » cuu phuong, cuc phuong, luan phuong
trinh cua » tinh cua, trinh luat, trinh quan
cong tan » cong tac, cong san, cong thanh
tran ban » tranh ban, tran van, toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: thuoc dieu hanh - hanh trinh cua phuong cong tan tran ban~.
• Adding a wildcard symbol may retrieve word variants: thuoc dieu hanh - hanh trinh cua phuong cong tan tran ban*.