Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
su sach » so sach
vu sach » vu bach, vu khach
nang xa » nang x, lang xa, nang ma
van cac » van hac, van cau, van bac
cac xuc » cam xuc, cac nuoc, chat xuc
va kinh » va tinh, qua kinh
kinh de » kinh te, kinh do, kinh ve
y nang » ky nang, ly nang, v nang
xuc va » duc va, tuc va, luc va
de cua » le cua, te cua, dieu cua
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((su sach) or (vu sach)) y nang xa hoi. hieu van cac xuc va kinh de cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (vu sach)) y nang xa hoi. hieu van cac xuc va kinh de cua te.
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (vu sach)) y nang xa hoi. hieu van cac xuc va kinh de cua te*.