Perhaps you should try some spelling variations:
te sach » toc sach
ly nang » ky nang, ly hang, ly vang
hieu ve » hieu va, hieu van
cau luc » cau truc, cau phuc
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, v nang, may nang
anh ca » danh ca, anh cam, anh cua
ca cua » co cua

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 ((y nang) OR (ly nang)) xa hoi. hieu ve ((cau luc) or (cam xuc)) tuan anh ca cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((y nang) OR (ly nang)) xa hoi. hieu ve ((cau luc) OR (cam xuc)) tuan anh ca cua tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((y nang) OR (ly nang)) xa hoi. hieu ve ((cau luc) or (cam xuc)) tuan anh ca cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach ((y nang) OR (ly nang)) xa hoi. hieu ve ((cau luc) or (cam xuc)) tuan anh ca cua tre*.