Perhaps you should try some spelling variations:
va thanh » gia thanh, ban thanh, va tinh
cac xuc » cam xuc, cac nuoc, chat xuc
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
va hanh » van hanh, va danh, ban hanh
vi cua » vai cua, di cua
ve cac » va cac, vien cac
sach v » sach va, sach y, sach vay
sach 2 » sach y
cua te » cua tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach v) OR (sach 2)) nang xa hoi. hieu ve cac xuc ((va hanh) OR (va thanh)) vi cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sach v) or (sach 2)) nang xa hoi. hieu ve cac xuc ((va hanh) OR (va thanh)) vi cua te~".
• Adding a wildcard symbol may retrieve word variants: tu ((sach v) or (sach 2)) nang xa hoi. hieu ve cac xuc ((va hanh) OR (va thanh)) vi cua te*.