Perhaps you should try some spelling variations:
chai cuc » chi cuc, hai cuc, tai cuc
thanh de » hanh de, thanh ve, thanh do
thinh le » trinh ly
vu sach » vu bach, su sach, vu khach
nang xa » nang x, lang xa, nang ma
va chai » va cai, va chat, va cham
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang
cuc va » chuc va, duc va, cuu va

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach y nang xa hoi. lieu va chai cuc va ((thanh de) or (thinh le)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach y nang xa hoi. lieu va chai cuc va ((thanh de) OR (thinh le)) cua tre.
• Adding a wildcard symbol may retrieve word variants: vu sach y nang xa hoi. lieu va chai cuc va ((thanh de) or (thinh le)) cua tre*.