Perhaps you should try some spelling variations:
thu hoang » thu hang, thi hoang, thu hong
gianh lai » gian lan
thu hoan » thi hoan, thu hoach, thu ha
danh lai » danh sai, dinh lam, hanh lam
te sach » toc sach
qua dao » lua dao, qua da, cua dao
van hoi » van hoa, van hoc, van hoe
cua tre » cua te, cuu tre, cua triet
dao xu » dai xu, dao du, dao vu
xu va » xu van, tu va, su va

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 ((thu hoang) OR (thu hoan)) van hoi. hieu qua dao xu va ((danh lai) or (gianh lai)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((thu hoang) OR (thu hoan)) van hoi. hieu qua dao xu va ((danh lai) OR (gianh lai)) cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((thu hoang) OR (thu hoan)) van hoi. hieu qua dao xu va ((danh lai) or (gianh lai)) cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach ((thu hoang) OR (thu hoan)) van hoi. hieu qua dao xu va ((danh lai) or (gianh lai)) cua tre*.