Perhaps you should try some spelling variations:
kinh moi » dinh moi, kinh mon, sinh moi
te sach » toc sach
sach ky » sac ky, sach y, sach ty
ve cham » va cham, ve chat, vu cham
va kinh » va tinh, qua kinh
moi cua » hoi cua, doi cua, moi quan
cua tre » cua te, cuu tre, cua triet
ve cam » ve cac, va cam, ve cai
luc va » duc va, tuc va, loc va
x hoi » xa hoi, o hoi, x ho

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 ky nang x hoi. hieu ((ve cam) OR (ve cham)) luc va kinh moi cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky nang x hoi. hieu ((ve cam) OR (ve cham)) luc va kinh moi cua tre".
• Adding a wildcard symbol may retrieve word variants: te sach ky nang x hoi. hieu ((ve cam) OR (ve cham)) luc va kinh moi cua tre*.