Perhaps you should try some spelling variations:
gianh tai » gianh lai, doanh tai, gia tai
chau tre » chay tren, chau tho, cho tre
anh tai » hanh tai, anh thai, vanh tai
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
cam duc » cam xuc, cao duc, nam duoc
thi van » thi lan, thi hanh, thi nang
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: tu sach ky nang x hoi. thi van ((cam duc) OR (pham duc)) van ((anh tai) OR (gianh tai)) chau tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach ky nang x hoi. thi van ((cam duc) OR (pham duc)) van ((anh tai) or (gianh tai)) chau tre~".
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang x hoi. thi van ((cam duc) OR (pham duc)) van ((anh tai) or (gianh tai)) chau tre*.