Perhaps you should try some spelling variations:
te sach » toc sach
danh di » danh du, xanh di, danh dien
va danh » va dinh, va dan, va hanh
va tham » van tham, va thanh, va thuat
va cham » va chat
ty nang » ky nang, ty hang, ly nang
cuu tre » cua tre, cau tren, cau treo
di cuu » di cau, di cua, dinh cuu

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 ((ty nang) or (ty xang)) xa hoi. hieu ((va cham) OR (va tham)) hoc va danh di cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ((ty nang) OR (ty xang)) xa hoi. hieu ((va cham) OR (va tham)) hoc va danh di cuu tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ((ty nang) or (ty xang)) xa hoi. hieu ((va cham) OR (va tham)) hoc va danh di cuu tre*".