Perhaps you should try some spelling variations:
toc cham » toc thai
thi cham » thi hai, thi ha, thi hao
lai cua » dai cua, hai cua, lai chau
anh lai » anh bai, anh tai, gianh lai
van anh » van thanh, tuan anh, van minh
hat van » hoat van, ha van, hai van
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
lang xa » lang ha, dang xay, lang van
ky lang » ky nang, ky dang, ky tang
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: tu sach ky lang xa hoi. hieu ((((tu cham) OR (toc cham))) or (thi cham)) hat van anh lai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky lang xa hoi. hieu ((((tu cham) OR (toc cham))) OR (thi cham)) hat van anh lai cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ky lang xa hoi. hieu ((((tu cham) OR (toc cham))) or (thi cham)) hat van anh lai cua tre*".