Perhaps you should try some spelling variations:
thanh lap » thanh san, thanh hai, thanh van
thien van » thi van
cua viet » ca viet, hoa viet, cua vat
phan lap » phan dau
tu sach » thu sach, su sach, te sach
van bao » van ban, van dao
ly nang » ky nang, ly hang, ly vang
bao loc » bao goc, bao hoc, bao luc
loc va » hoc va, luc va

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 ((ly nang) or (ty xang)) xa hoi. thien van bao loc va ((thanh lap) OR (phan lap)) cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ((ly nang) OR (ty xang)) xa hoi. thien van bao loc va ((thanh lap) OR (phan lap)) cua viet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ((ly nang) or (ty xang)) xa hoi. thien van bao loc va ((thanh lap) OR (phan lap)) cua viet*".