Perhaps you should try some spelling variations:
ve triet » va trien, su triet
su sach » so sach, vu sach
nang xa » nang x, lang xa, nang ma
y nang » ky nang, ly nang, v nang
qua ca » qua cac, qua cua, qua cai
luc va » duc va, loc va
tuc va » thuc va, truc va, tuc xa
vi ve » va ve, gi ve, ve ve

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: su sach y nang xa hoi. hieu qua ca ((luc va) OR (tuc va)) hanh vi ve triet~.
• Adding a wildcard symbol may retrieve word variants: su sach y nang xa hoi. hieu qua ca ((luc va) or (tuc va)) hanh vi ve triet*.