Perhaps you should try some spelling variations:
te sach » toc sach
vu nang » vuc nang, va nang, vu dang
hieu va » lieu va, hieu qua
cac xuc » cam xuc, cac nuoc, chat xuc
va hang » van hang, va nang, va lang
hang di » hang doi, hang vi, hang dien
v nang » va nang, van nang, voi nang
xuc va » duc va, tuc va, luc va
di cua » dai cua, doi cua, de cua
cua te » cua tu
o hoi » co hoi, o hoc, o hai

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