Perhaps you should try some spelling variations:
thanh quan » thanh xuan, thanh tuan, nhanh quang
hoc thieu » toc thieu, hoc hien
quan tuan » quang tuan, quan luan, quan quan
tuan tong » toan tong, thuan trong, toan thong
tong cong » trong cong, cong cong, dung cong
ho chieu » theo chieu, doi chieu, mot chieu
cong tac » cong ty
tcan cau » toan cau, toan cao, van cau
can cau » van cau, ban cau, ca cau

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) xanh - thanh quan tuan tong cong tac ((tcan cau) OR (can cau))~.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) xanh - thanh quan tuan tong cong tac ((tcan cau) or (can cau))*.