Perhaps you should try some spelling variations:
nhieu viec » hieu viec, nhien viet
viec cam » viec lam, viec cua, viec va
va trinh » van trinh, va tinh, lap trinh
trinh di » trinh do, trinh dien, trinh dinh
sach ky » sac ky, sach y, sach kem
sach ty » sach y, sach tu, sach thu
dang xa » dang xay, lang xa, dang ha
cua tre » cua te, cuu tre, cua triet
xuc va » duc va, tuc va, luc va
di cua » dai cua, doi cua, de cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((sach ky) or (sach ty)) dang xa hoi. nhieu viec cam xuc va trinh di cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach ky) OR (sach ty)) dang xa hoi. nhieu viec cam xuc va trinh di cua tre.
• Adding a wildcard symbol may retrieve word variants: tu ((sach ky) or (sach ty)) dang xa hoi. nhieu viec cam xuc va trinh di cua tre*.