Perhaps you should try some spelling variations:
tue nhan » cu nhan
va thanh » gia thanh, ban thanh, va tinh
thanh vi » hanh vi, thanh va, thanh ve
de nhan » do nhan, de thanh, dac nhan
luc va » duc va, tuc va, loc va
vi cua » vai cua, di cua
cua te » cua tu
x hoi » xa hoi, o hoi, 5 hoi

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cac ky nang ((x hoi) or (x ho)). hieu ((de nhan) OR (tue nhan)) luc va thanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cac ky nang ((x hoi) OR (x ho)). hieu ((de nhan) OR (tue nhan)) luc va thanh vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cac ky nang ((x hoi) or (x ho)). hieu ((de nhan) OR (tue nhan)) luc va thanh vi cua te".
• Adding a wildcard symbol may retrieve word variants: tu cac ky nang ((x hoi) or (x ho)). hieu ((de nhan) OR (tue nhan)) luc va thanh vi cua te*.