Perhaps you should try some spelling variations:
cuong luong » cong luong, cuong duong, thuong luong
truong cao » truong dai
tinh tinh » trinh tinh, tinh ninh, tinh binh
doi tinh » doi trinh, hoi tinh, don tinh
tung cao » nung cao, trung cap, quang cao
luong va » dung va
toan ban » van ban
va toan » van toan, bai toan, tap toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi tinh tinh - thanh ((tung cao) or (truong cao)) cuong luong va toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi tinh tinh - thanh ((tung cao) OR (truong cao)) cuong luong va toan ban.
• Adding a wildcard symbol may retrieve word variants: doi tinh tinh - thanh ((tung cao) or (truong cao)) cuong luong va toan ban*.