Perhaps you should try some spelling variations:
thieu nien » thien nhien
nien cap » nien lap, vien cac, vien cao
cap nuoc » dat nuoc
va thanh » gia thanh, ban thanh, le thanh
vu sach » vu bach, su sach, vu khach
sach ky » sac ky, sach y, sach ty
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
va tinh » may tinh
cua tre » cua te, cuu tre, cua triet
va cua » va chua, via cua, ca cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu sach ky lang xa hoi. thieu nien cap nuoc ((va thanh) or (va tinh)) va cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ky lang xa hoi. thieu nien cap nuoc ((va thanh) OR (va tinh)) va cua tre.
• Adding a wildcard symbol may retrieve word variants: vu sach ky lang xa hoi. thieu nien cap nuoc ((va thanh) or (va tinh)) va cua tre*.