Perhaps you should try some spelling variations:
thuc dan » thuc hanh, hoc dan, thuc vat
hanh vai » hanh vi, hanh va, hanh tai
vai cua » dai cua, hai cua, lai cua
su sai » su tai, su hai, su dai
sai ky » sac ky
luc va » duc va, tuc va, loc va
cua te » cua tu
x hoi » xa hoi, x ho, 5 hoi
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: su sai ky nang ((x hoi) or (o hoi)). lieu va cac ((luc va) or (thuc dan)) hanh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sai ky nang ((x hoi) OR (o hoi)). lieu va cac ((luc va) OR (thuc dan)) hanh vai cua te.
• Adding a wildcard symbol may retrieve word variants: su sai ky nang ((x hoi) or (o hoi)). lieu va cac ((luc va) or (thuc dan)) hanh vai cua te*.