Perhaps you should try some spelling variations:
thanh tri » thanh tra, thanh tai, chinh tri
van thanh » ban thanh, van tuan
tu sach » thu sach, su sach, tu cach
cao duc » dao duc, cao suc, giao duc
hieu ve » hieu va, hieu van
lang xa » lang ha, dang xay, lang van
ly lang » ly hang, ly vang, le lang
te sach » toc sach
cua tu » cua tuc, cua su, cua cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu sach) OR (te sach)) ly lang xa hoi. hieu ve ((cam xuc) or (cao duc)) van thanh tri cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (te sach)) ly lang xa hoi. hieu ve ((cam xuc) OR (cao duc)) van thanh tri cua tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu sach) OR (te sach)) ly lang xa hoi. hieu ve ((cam xuc) or (cao duc)) van thanh tri cua tu".
• Adding a wildcard symbol may retrieve word variants: ((tu sach) OR (te sach)) ly lang xa hoi. hieu ve ((cam xuc) or (cao duc)) van thanh tri cua tu*.