Perhaps you should try some spelling variations:
xang lai » mang lai, dang loai, trang lai
dam thuc » am thuc, dan thuc, nam thuc
hoa bien » hoa hien, hoa viet, hoa binh
bo sach » co sach, hoc sach
sach ty » sach y, sach tu, sach thu
lai hoi » dai hoi, lai hoa, lai roi
hieu ve » hieu va, hieu van
cam tuc » cam tu, nam thuc, nam truc
va hanh » van hanh, va thanh, va danh
vi hoa » voi hoa, vi hoc, va hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: bo sach ty xang lai hoi. hieu ve ((((cam tuc) OR (dam thuc))) or (cam xuc)) va hanh vi hoa bien~.
• If you are trying to use Boolean operators, they must be ALL CAPS: bo sach ty xang lai hoi. hieu ve ((((cam tuc) OR (dam thuc))) OR (cam xuc)) va hanh vi hoa bien.
• The words AND, OR and NOT may confuse the search; try adding quotes: "bo sach ty xang lai hoi. hieu ve ((((cam tuc) OR (dam thuc))) or (cam xuc)) va hanh vi hoa bien".
• Adding a wildcard symbol may retrieve word variants: bo sach ty xang lai hoi. hieu ve ((((cam tuc) OR (dam thuc))) or (cam xuc)) va hanh vi hoa bien*.