Perhaps you should try some spelling variations:
chuong trinh » cong trinh
trinh cac » trinh cau, trinh chat, trinh chao
moi viet » muoi viet, mai viet, moi viec
soi viet » hoi viet, oi viet, doi viet
cac banh » cac benh, cac ban, cac bang
cac cap » cao cap, cac cam, cac cau
banh va » ban va, hanh va, bang va
cap cot » cac cot
cac anh » cao anh, ca anh, cac nganh
so viet » hoc viet
do moi » doi moi
cap do » cau do
anh va » hanh va

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( chuong trinh cac anh va cac cap do moi viet nam ) or ( chuong trinh cac banh va cac cap cot ((soi viet) OR (so viet)) nam ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( chuong trinh cac anh va cac cap do moi viet nam ) OR ( chuong trinh cac banh va cac cap cot ((soi viet) OR (so viet)) nam )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( chuong trinh cac anh va cac cap do moi viet nam ) or ( chuong trinh cac banh va cac cap cot ((soi viet) OR (so viet)) nam ))".
• Adding a wildcard symbol may retrieve word variants: (( chuong trinh cac anh va cac cap do moi viet nam ) or ( chuong trinh cac banh va cac cap cot ((soi viet) OR (so viet)) nam ))*.