Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu tinh » trieu tinh, chieu tinh, thien tinh
hoc thieu » toc thieu, hoc hien
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
cong san » cong tac
cong tan » cong tac, cong thanh, cong ty
toan tai » toan tap, doanh tai, toan cao
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu tinh - thanh trung cua nhung ((cong san) or (cong tan)) ((toan tai) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu tinh - thanh trung cua nhung ((cong san) OR (cong tan)) ((toan tai) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: hoc thieu tinh - thanh trung cua nhung ((cong san) or (cong tan)) ((toan tai) or (toan ban))*.