Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
tu sach » thu sach, su sach, te sach
tu cham » toc cham, thi cham
vai cuu » vai cua
va hanh » van hanh, va thanh, va danh
cuu tre » cua tre, cau tren, cau treo
sach ty » sach y, sach tu, sach thu
ve cham » va cham, ve chat, vu cham
ty hang » ly hang, ty xang, thi hang
hang x » nang x, hoang xa, chang xu
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 hang x hoi. hieu ((ve cham) or (tu cham)) tuc ((va hanh) or (van thanh)) vai cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ty hang x hoi. hieu ((ve cham) OR (tu cham)) tuc ((va hanh) OR (van thanh)) vai cuu tre.
• Adding a wildcard symbol may retrieve word variants: tu sach ty hang x hoi. hieu ((ve cham) or (tu cham)) tuc ((va hanh) or (van thanh)) vai cuu tre*.