Perhaps you should try some spelling variations:
hanh sinh » hanh tinh, hanh dinh, hinh sinh
sinh cua » manh cua, dinh cuu, sinh va
te sach » toc sach
tu cham » toc cham, thi cham
va hanh » van hanh, va thanh, va danh
cua tre » cua te, cuu tre, cua triet
nang xa » nang x, lang xa, nang ma
y nang » ky nang, ly nang, v nang
ve cam » ve cham, va cam, ve cai
ve cac » va cac, vien cac

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 (tu cham)) duc va hanh sinh cua 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 (tu cham)) duc va hanh sinh cua tre.
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. hieu ((((ve cam) or (ve cac))) or (tu cham)) duc va hanh sinh cua tre*.