Perhaps you should try some spelling variations:
nhanh long » nhanh dong, thanh long, nhanh lang
cong thanh » dong thanh, cong trinh, cong tan
hoc thieu » toc thieu, hoc hien
ho chieu » theo chieu, doi chieu, mot chieu
long cua » luong cua, cong cua, dong cua
ban cong » bang cong, van cong, phan cong
toan cau » toan cao, toan ban, toan tai
toan tap » toan ban

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)) tinh - nhanh long cua ban cong thanh ((toan cau) OR (toan tap))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((ho chieu) OR (hoc thieu)) tinh - nhanh long cua ban cong thanh ((toan cau) or (toan tap))~".
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) OR (hoc thieu)) tinh - nhanh long cua ban cong thanh ((toan cau) or (toan tap))*.