Perhaps you should try some spelling variations:
cua viet » ca viet, hoa viet, cua vat
bieu cac » hieu cac, bien cac, bieu dac
nang xa » lang xa, nang ma, mang xa
sach ty » sach y, sach tu, sach thu
cac xuc » cam xuc, cac nuoc, chat xuc
hanh di » hanh de, hang di, danh di
te sach » toc sach
xuc va » duc va, tuc va, luc va

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 ty ((nang xa) or (nang x)) hoi. tieu bieu cac xuc va ((hanh di) OR (hanh vi)) cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty ((nang xa) OR (nang x)) hoi. tieu bieu cac xuc va ((hanh di) OR (hanh vi)) cua viet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ty ((nang xa) or (nang x)) hoi. tieu bieu cac xuc va ((hanh di) OR (hanh vi)) cua viet".
• Adding a wildcard symbol may retrieve word variants: te sach ty ((nang xa) or (nang x)) hoi. tieu bieu cac xuc va ((hanh di) OR (hanh vi)) cua viet*.