Perhaps you should try some spelling variations:
nhung trong » hung trong, nhung tuong, thuong trong
hieu quang » thieu quang, hieu quan, hieu qua
chieu sach » chinh sach, chiet tach, chieu sang
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
trong van » trong cac
van thanh » ban thanh, van tuan
thanh mau » hanh mau, thanh san, thanh hai
manh cua » doanh cua, ban cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hieu quang) or (chieu sach)) - canh manh cua nhung trong van thanh mau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hieu quang) OR (chieu sach)) - canh manh cua nhung trong van thanh mau*.