Perhaps you should try some spelling variations:
bach tuoc » sach duoc, sach nuoc
thien van » thi van
va doanh » van doanh, vay doanh, hoa doanh
bac thua » cac thuat, bac ha, bac thay
van cua » vang cua, ban cua, dan cua
va danh » va dinh, va dan, va hanh
te sach » toc sach
nang xa » nang x, lang xa, nang ma
cua tre » cua te, cuu tre, cua triet
y nang » ky nang, ly nang, v nang

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 y nang xa hoi. thien van ((bac thua) or (bach tuoc)) ((va doanh) OR (va danh)) van cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach y nang xa hoi. thien van ((bac thua) OR (bach tuoc)) ((va doanh) OR (va danh)) van cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach y nang xa hoi. thien van ((bac thua) or (bach tuoc)) ((va doanh) OR (va danh)) van cua tre*".