Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
hop nhieu » hoc thieu, ho chieu, he nhieu
trinh cua » trinh quan, trinh luan, trinh chat
hang cong » dang cong, hang nong, bang cong
tinh cua » sinh cua, tinh chat, tranh cua
luat diu » luat dieu, luat dau, luat du

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

• Performing a fuzzy search may retrieve terms with similar spellings: hop nhieu tang - hanh ((tinh cua) or (trinh cua)) hang cong trinh luat diu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hop nhieu tang - hanh ((tinh cua) OR (trinh cua)) hang cong trinh luat diu.
• Adding a wildcard symbol may retrieve word variants: hop nhieu tang - hanh ((tinh cua) or (trinh cua)) hang cong trinh luat diu*.