Perhaps you should try some spelling variations:
hanh vai » hanh vi, hanh tai, hanh van
te sach » toc sach
cac xuc » cam xuc, cac nuoc, chat xuc
ty nang » ky nang, ty xang, ty hang
hanh va » hang va, hanh vi
hieu ve » hieu va, hieu van
sach ty » sach y, sach tu, sach thu
ve cac » va cac, vien cac
xuc va » duc va, tuc va, luc va
so hoc » co hoc, mo hoc, so hoa
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 ty nang ((o hoi) or (so hoc)). hieu ve cac xuc va ((hanh vai) or (hanh va)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty nang ((o hoi) OR (so hoc)). hieu ve cac xuc va ((hanh vai) OR (hanh va)) cua te.
• Adding a wildcard symbol may retrieve word variants: te sach ty nang ((o hoi) or (so hoc)). hieu ve cac xuc va ((hanh vai) or (hanh va)) cua te*.