Perhaps you should try some spelling variations:
chat duc » chat doc, chet duoc, pham duc
chat xuc » chat huu, cam xuc, chao xu
tu sach » thu sach, su sach, te sach
anh lai » anh bai, anh tai, gianh lai
van anh » van thanh, tuan anh, van minh
hieu ve » hieu va, hieu van
ty nang » ky nang, ty hang, ly nang
lai hoa » dai hoa, loai hoc
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ((ty nang) or (ty xang)) x hoi. hieu ve ((chat duc) or (chat xuc)) van anh lai hoa viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ((ty nang) OR (ty xang)) x hoi. hieu ve ((chat duc) OR (chat xuc)) van anh lai hoa viet.
• Adding a wildcard symbol may retrieve word variants: tu sach ((ty nang) or (ty xang)) x hoi. hieu ve ((chat duc) or (chat xuc)) van anh lai hoa viet*.