Perhaps you should try some spelling variations:
dia danh » dia ban, gia dinh
cham xuc » cam xuc, chat xuc, cham soc
vu sach » vu bach, su sach, vu khach
sach ty » sach y, sach tu, sach thu
va danh » va dinh, va dan, va thanh
cua tre » cua te, cuu tre, cua triet
va hanh » van hanh, va thanh, ban hanh
va cham » va chat, va tham
hieu va » lieu va, hieu qua
xang xa » lang xa, mang xa, ang xa
vi cua » vai cua, di 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 ty xang xa hoi. hieu va cham xuc ((va hanh) or (((va danh) OR (dia danh)))) vi cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sach ty xang xa hoi. hieu va cham xuc ((va hanh) OR (((va danh) OR (dia danh)))) vi cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sach ty xang xa hoi. hieu va cham xuc ((va hanh) or (((va danh) OR (dia danh)))) vi cua tre*".