Perhaps you should try some spelling variations:
hanh tranh » canh tranh, hanh trinh, hanh trang
toc nhieu » toc thieu, doc hieu, hoc nhiet
hoc thieu » toc thieu, hoc hien
tranh cua » doanh cua, manh cua
cong nhan » cong nhat, cong thanh, cong san
nhan lang » nhanh lang, nhan dang, nhon lang
ban cong » bang cong, van cong, phan cong
lang cao » nang cao, lang co, quang cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((toc nhieu) or (hoc thieu)) tang - hanh tranh cua ban cong nhan lang cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((toc nhieu) OR (hoc thieu)) tang - hanh tranh cua ban cong nhan lang cao*.