Perhaps you should try some spelling variations:
tran thanh » ban thanh, van thanh, quan thanh
hieu viec » nhieu viec, hieu ve, sieu viet
viec bach » vien bach, viec ban, viec bao
bach tuoc » sach duoc, sach nuoc
tuoc tran » thuoc tren, cuoc tranh, thuoc tram
thanh lap » thanh san, phan lap, thanh hai
van hoi » van hoc, van hoe, van loi
lap cuu » cap cuu, lap cua
cuu tre » cua tre, cau tren, cau treo
sac ky » sai ky

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sac ky) or (cac ky)) nang ((van hoi) OR (van hoa)). hieu viec bach tuoc tran thanh lap cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sac ky) OR (cac ky)) nang ((van hoi) OR (van hoa)). hieu viec bach tuoc tran thanh lap cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sac ky) or (cac ky)) nang ((van hoi) OR (van hoa)). hieu viec bach tuoc tran thanh lap cuu tre".
• Adding a wildcard symbol may retrieve word variants: te ((sac ky) or (cac ky)) nang ((van hoi) OR (van hoa)). hieu viec bach tuoc tran thanh lap cuu tre*.