Perhaps you should try some spelling variations:
thai cua » than cua, tai cuc, tri cua
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cam duc » cam xuc, cao duc, pham duc
van anh » van thanh, van minh
cua tre » cua te, cuu tre, cua triet
su xac » pu xac
su cac » tu cac, su cao, su can
ve cam » ve cham, ve cac, va cam
tuan » quan, tran, luan

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((su xac) OR (su cac)) ky nang xa hoi. hieu ve cam duc ((van anh) OR (tuan anh)) thai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((su xac) OR (su cac)) ky nang xa hoi. hieu ve cam duc ((van anh) or (tuan anh)) thai cua tre~".
• Adding a wildcard symbol may retrieve word variants: ((su xac) OR (su cac)) ky nang xa hoi. hieu ve cam duc ((van anh) or (tuan anh)) thai cua tre*.