Perhaps you should try some spelling variations:
cham duc » pham duc, cham soc, pham duy
luan thu » luan thuc, tuan thu, lan thu
canh tac » canh tay, canh giac, cong tac
lanh ty » lanh tu, canh tay, lanh tho
hieu va » lieu va, hieu qua
va cham » va chat, va tham
va danh » va dinh, va dan, va hanh
danh vi » hanh vi, dinh vi, danh di
vi luan » li luan, vi lua, vi quan
anh ta » anh tu, anh va, anh tuan
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: thuat ((lanh ty) or (((canh tac) or (anh ta)))) nang x hoi. hieu va cham duc va danh vi luan thu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat ((lanh ty) OR (((canh tac) OR (anh ta)))) nang x hoi. hieu va cham duc va danh vi luan thu.
• Adding a wildcard symbol may retrieve word variants: thuat ((lanh ty) or (((canh tac) or (anh ta)))) nang x hoi. hieu va cham duc va danh vi luan thu*.