Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, hieu ve
te sach » toc sach
nang xa » nang x, lang xa, nang ma
xuc van » duc van, luc van, xuc ban
vuc van » duc van, luc van, thuc van
hanh di » hanh vi, hanh de, hang di
y nang » ky nang, ly nang, v nang
di cua » dai cua, doi cua, de cua
cua te » cua tu

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 xa hoi. ((hieu van) or (lieu va)) cac ((xuc van) or (vuc van)) hanh di cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang xa hoi. ((hieu van) OR (lieu va)) cac ((xuc van) OR (vuc van)) hanh di cua te.
• Adding a wildcard symbol may retrieve word variants: te sach y nang xa hoi. ((hieu van) or (lieu va)) cac ((xuc van) or (vuc van)) hanh di cua te*.