Perhaps you should try some spelling variations:
thien van » thi van
van luat » dan luat, va luat, van xuat
hang tai » hang va, dung tai
tai cua » thai cua, tai cuc, tri cua
duoc va » nuoc va, duoc ma, duong va
sach ty » sach y, sach thu, xach tay
xang xa » lang xa, mang xa, ang xa
sach tu » sach thu, cach tu, sach uu
cua tre » cua te, cuu tre, cua triet

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 tu)) xang xa hoi. thien van luat ((duoc va) or (duc va)) hang tai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach ty) OR (sach tu)) xang xa hoi. thien van luat ((duoc va) OR (duc va)) hang tai cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach ty) OR (sach tu)) xang xa hoi. thien van luat ((duoc va) or (duc va)) hang tai cua tre".
• Adding a wildcard symbol may retrieve word variants: te ((sach ty) OR (sach tu)) xang xa hoi. thien van luat ((duoc va) or (duc va)) hang tai cua tre*.