Perhaps you should try some spelling variations:
cau truong » cac truong, cao truong, xa truong
dang cao » nang cao, dang ca, dang cac
danh di » danh du, danh dien, danh gia
xanh di » vanh dai, xanh tai
cua tre » cua te, cuu tre, cua triet
sach ty » sach tu, sach thu, xach tay
cao cho » cap cho, cao chat
va cau » van cau, va cac, va dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sach ty) or (sach y)) dang cao cho. lieu va cau truong dai ((xanh di) OR (danh di)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach ty) OR (sach y)) dang cao cho. lieu va cau truong dai ((xanh di) OR (danh di)) cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach ty) or (sach y)) dang cao cho. lieu va cau truong dai ((xanh di) OR (danh di)) cua tre".
• Adding a wildcard symbol may retrieve word variants: te ((sach ty) or (sach y)) dang cao cho. lieu va cau truong dai ((xanh di) OR (danh di)) cua tre*.