Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
van cham » van chat, van tham, va cham
ban hanh » ban hang
hanh vai » hanh vi, hanh va, hanh tai
te sach » toc sach
sach ly » sach y, sach lo, sach ty
ly nang » ky nang, ly hang, ly vang
soc ban » hoc ban, coc ban, so ban
vai cua » dai cua, hai cua, lai 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 ly nang ((xa hoi) or (o hoi)). hieu van cham soc ban hanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ly nang ((xa hoi) OR (o hoi)). hieu van cham soc ban hanh vai cua te.
• Adding a wildcard symbol may retrieve word variants: te sach ly nang ((xa hoi) or (o hoi)). hieu van cham soc ban hanh vai cua te*.