Perhaps you should try some spelling variations:
te sach » toc sach
va lang » hoa lang
cua tre » cua te, cua triet, dua tren
va nang » van nang, da nang, cam nang
cuu tre » cau tren, cau treo
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
y nang » ky nang, ly nang, v nang
cham o » cham soc
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: te sach y nang x hoi. hieu ve cham o ((va lang) OR (va nang)) van ((cua tre) or (cuu tre))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang x hoi. hieu ve cham o ((va lang) OR (va nang)) van ((cua tre) OR (cuu tre))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang x hoi. hieu ve cham o ((va lang) OR (va nang)) van ((cua tre) or (cuu tre))*".