Perhaps you should try some spelling variations:
dinh cuu » dinh chi
dan dinh » dang dinh, doan dinh, van dinh
te sach » toc sach
vu cham » va cham, vu kham, tu cham
cuu tre » cua tre, cau tren, cau treo
nang xa » nang x, lang xa, nang ma
ve cac » va cac, vien cac
y nang » ky nang, ly nang, v nang
ve cam » ve cham, va cam, ve cai
luc va » duc va, tuc va, loc va
va dan » ca dan, va dao, va dau

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 xa hoi. hieu ((((ve cam) or (ve cac))) or (vu cham)) luc va dan dinh cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang xa hoi. hieu ((((ve cam) OR (ve cac))) OR (vu cham)) luc va dan dinh cuu tre.
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. hieu ((((ve cam) or (ve cac))) or (vu cham)) luc va dan dinh cuu tre*.