Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
ban thanh » ban hanh, ban hang
thanh vi » hanh vi, thanh va, thanh ve
vu sach » vu bach, su sach, vu khach
ve cham » va cham, ve chat, vu cham
cua tre » cua te, cuu tre, cua triet
nang xa » nang x, lang xa, nang ma
vi cua » vai cua, di cua
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: ((vu sach) or (thuat lanh)) ky nang xa hoi. hieu ((ve cac) or (ve cham)) co ban thanh vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((vu sach) OR (thuat lanh)) ky nang xa hoi. hieu ((ve cac) OR (ve cham)) co ban thanh vi cua tre.
• Adding a wildcard symbol may retrieve word variants: ((vu sach) or (thuat lanh)) ky nang xa hoi. hieu ((ve cac) or (ve cham)) co ban thanh vi cua tre*.