Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
van chat » cao chat
vinh cuu » dinh cuu, sinh cua, dinh cu
va danh » va dinh, va dan, va hanh
te sach » toc sach
sach ky » sac ky, sach y, sach ty
ve chat » va chat
may hoi » may thoi, tay hoi, mai hoi
ky mang » ky nang, ke mang, ky dang
cuu tre » cua tre, cau tren, cau treo

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 ky mang may hoi. hieu ((ve chat) or (van chat)) xuc ((va danh) or (van thanh)) vinh cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky mang may hoi. hieu ((ve chat) OR (van chat)) xuc ((va danh) OR (van thanh)) vinh cuu tre.
• Adding a wildcard symbol may retrieve word variants: te sach ky mang may hoi. hieu ((ve chat) or (van chat)) xuc ((va danh) or (van thanh)) vinh cuu tre*.