Perhaps you should try some spelling variations:
danh lai » danh sai, gianh lai, dinh lam
sang dai » sang tai, lang dai, sang mai
lai cua » dai cua, hai cua, lai chau
va danh » va dinh, va dan, va hanh
ve cham » va cham, ve chat, vu cham
sach ky » sach y, sach ty, sach kem
dai hoi » dai hoc, dai hai, dai moi
cua tre » cua te, cuu tre, cua triet
ve cam » ve cac, va cam, ve cai
sac ky » cac ky, sai ky

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 ky) or (sac ky)) sang dai hoi. hieu ((ve cam) or (ve cham)) duc va danh lai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach ky) OR (sac ky)) sang dai hoi. hieu ((ve cam) OR (ve cham)) duc va danh lai cua tre.
• Adding a wildcard symbol may retrieve word variants: te ((sach ky) or (sac ky)) sang dai hoi. hieu ((ve cam) or (ve cham)) duc va danh lai cua tre*.