Perhaps you should try some spelling variations:
te sach » toc sach
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, chat xuc
lua tre » cua tre, luy tre, dua tren
y nang » ky nang, ly nang, v nang
ve cac » va cac, vien cac
va dan » va dao, va dau, va dap
ca dan » cac dan, ca dao
vi lua » vi luu
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 cac xuc ((va dan) OR (ca dan)) vi lua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang x hoi. hieu ve cac xuc ((va dan) OR (ca dan)) vi lua tre".
• Adding a wildcard symbol may retrieve word variants: te sach y nang x hoi. hieu ve cac xuc ((va dan) OR (ca dan)) vi lua tre*.