Perhaps you should try some spelling variations:
sach tham » sach nha
tham lang » nham nang, pham hang, thai bang
danh lai » danh sai, gianh lai, dinh lam
su triet » su viet, su tien, ve triet
tu sach » thu sach, su sach, te sach
lang xa » lang ha, dang xay, lang van
va danh » va dinh, va dan, va hanh
ve cam » ve cham, ve cac, ve cai
va cam » va cham, va cao, va cai
xuc va » duc va, tuc 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 tham lang xa hoi. hieu ((((ve cam) or (va cam))) or (va cac)) xuc va danh lai su triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach tham lang xa hoi. hieu ((((ve cam) OR (va cam))) OR (va cac)) xuc va danh lai su triet.
• Adding a wildcard symbol may retrieve word variants: tu sach tham lang xa hoi. hieu ((((ve cam) or (va cam))) or (va cac)) xuc va danh lai su triet*.