Perhaps you should try some spelling variations:
trung cua » truong cua, trung tuan, trung cap
doanh cua » doanh luan
dang cong » dung cong
hoc dieu » hoc thieu, hoc hien
cong tap » cuong tap, cong tac, cong tan
tap doan » tap quan
doan cau » toan cau, doan dau, doan cap
ho lieu » so lieu, co lieu, ho kieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho lieu) or (hoc dieu)) tinh - hanh ((trung cua) or (doanh cua)) dang cong tap doan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho lieu) OR (hoc dieu)) tinh - hanh ((trung cua) OR (doanh cua)) dang cong tap doan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho lieu) or (hoc dieu)) tinh - hanh ((trung cua) or (doanh cua)) dang cong tap doan cau*.