Perhaps you should try some spelling variations:
nuoc luan » luc luan
cac phuc » cau phuc, khac phuc, cach thuc
phuc van » thuc van, phuc va, chuc van
luan ky » luan y, xuan ky, luan ket
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
hanh di » hanh de, hang di, danh di
cua tre » cua te, cuu tre, cua triet
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: nuoc luan ky nang xa hoi. hieu ve cac phuc van ((hanh di) or (hanh vi)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: nuoc luan ky nang xa hoi. hieu ve cac phuc van ((hanh di) OR (hanh vi)) cua tre.
• Adding a wildcard symbol may retrieve word variants: nuoc luan ky nang xa hoi. hieu ve cac phuc van ((hanh di) or (hanh vi)) cua tre*.