Perhaps you should try some spelling variations:
hanh tai » thanh tai, hang tai, han tai
te sach » toc sach
sach ty » sach y, sach tu, sach thu
ty nang » ky nang, ty xang, ty hang
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
tai cua » thai cua, tai cuc, tri cua
cuu va » cuu ve
cua te » cua tu
x hoi » xa hoi, o hoi, x ho

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty nang x hoi. hieu ve cham ((cuu va) OR (cuu van)) hanh tai cua te~.
• Adding a wildcard symbol may retrieve word variants: te sach ty nang x hoi. hieu ve cham ((cuu va) or (cuu van)) hanh tai cua te*.