Perhaps you should try some spelling variations:
thanh trung » thanh tung
thieu tinh » chieu tinh, thien tinh, lieu tinh
trung cua » truong cua, trung tuan, trung cap
cua nhung » va nhung
luong anh » luong manh, duong anh, luong thanh
vuong anh » duong manh, phuong anh, cuong danh
tuan ban » tuan bang, toan ban, luan 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) or (trieu tinh)) - thanh trung cua nhung ((luong anh) OR (vuong anh)) tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((thieu tinh) OR (trieu tinh)) - thanh trung cua nhung ((luong anh) OR (vuong anh)) tuan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu tinh) or (trieu tinh)) - thanh trung cua nhung ((luong anh) OR (vuong anh)) tuan ban".
• Adding a wildcard symbol may retrieve word variants: hoc ((thieu tinh) or (trieu tinh)) - thanh trung cua nhung ((luong anh) OR (vuong anh)) tuan ban*.