Perhaps you should try some spelling variations:
te sach » toc sach
hanh de » hanh ve, hanh kem
hanh di » hanh vi, hang di, danh di
cua tre » cua te, cuu tre, cua triet
va cham » va chat, va tham
goc va » hoc va, doc va, uoc va
y nang » ky nang, ly nang, v nang
loc va » hoc va, luc va
nang o » nang co, nang ho, nang ro
o hoi » co hoi, o hoc, o hai

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 o hoi. lieu va cham ((goc va) or (loc va)) ((hanh di) or (hanh de)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang o hoi. lieu va cham ((goc va) OR (loc va)) ((hanh di) OR (hanh de)) cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach y nang o hoi. lieu va cham ((goc va) or (loc va)) ((hanh di) or (hanh de)) cua tre*.