Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
trinh chat » tinh chat, trinh luat, trinh han
tieu xanh » tieu danh, chieu xanh, dieu hanh
chat ban » nhat ban, chat ran, cua ban
ban cong » bang cong, van cong, phan cong
cong tap » cuong tap, cong tac, cong tan
tap toan » tap doan, tap quan, bai toan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu xanh - hanh trinh chat ban cong tap toan cao~.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh trinh chat ban cong tap toan cao*.