Perhaps you should try some spelling variations:
thuat lanh » thuat lap, thuat san
cau cong » cac cong, cuu cong, cao cong
hanh vai » hanh vi, hanh va, hanh tai
cau long » cuu long, cau dong, ca long
vai cua » dai cua, hai cua, lai cua
va hanh » van hanh, va thanh, va danh
cau hoc » cau hoi, cau hoa, cao hoc
cua tre » cua te, cuu tre, cua triet
lanh ly » lanh lay, doanh ly, khanh ly
hieu ve » hieu va, hieu van
ly nang » ky nang, ly hang, ly vang
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 ly nang x hoi. hieu ve ((((cau long) OR (cau cong))) or (cau hoc)) va hanh vai cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat lanh ly nang x hoi. hieu ve ((((cau long) OR (cau cong))) OR (cau hoc)) va hanh vai cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat lanh ly nang x hoi. hieu ve ((((cau long) OR (cau cong))) or (cau hoc)) va hanh vai cua tre*".