Perhaps you should try some spelling variations:
hanh lam » thanh lap, hanh kem, hanh va
su sach » so sach, vu sach
va cham » va chat, va tham
lam cua » nam cua, lam chat
va hanh » van hanh, va thanh, va danh
cua tre » cua te, cuu tre, cua triet
lang xa » lang ha, dang xay, lang van
nang xa » nang x, nang ma, mang xa
va cam » va cac, va cao, va cai

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach y ((nang xa) or (lang xa)) hoi. hieu ((va cam) or (va cham)) duc va hanh lam cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach y ((nang xa) OR (lang xa)) hoi. hieu ((va cam) OR (va cham)) duc va hanh lam cua tre.
• Adding a wildcard symbol may retrieve word variants: su sach y ((nang xa) or (lang xa)) hoi. hieu ((va cam) or (va cham)) duc va hanh lam cua tre*.