Perhaps you should try some spelling variations:
hinh trong » chinh trong, dinh trong, sinh trong
trong dan » trong dang, trong san, trong tan
theo yeu » theo tieu, thiet yeu, theo chu
anh nang » ganh nang, anh bang, anh dang
nang cua » mang cua, hang cua, nang dua
cua hinh » cua chinh, cua sinh, cua tinh
toan cao » toan ban
toan tap » toan ban
theo te » theo tu, theo tieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo te) OR (theo yeu)) sach - anh nang cua hinh trong dan ((toan cao) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo te) OR (theo yeu)) sach - anh nang cua hinh trong dan ((toan cao) OR (toan tap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo te) OR (theo yeu)) sach - anh nang cua hinh trong dan ((toan cao) or (toan tap))".
• Adding a wildcard symbol may retrieve word variants: ((theo te) OR (theo yeu)) sach - anh nang cua hinh trong dan ((toan cao) or (toan tap))*.