Perhaps you should try some spelling variations:
nhan dien » nhan vien, nhan dieu, nhan dan
thien van » thi van
cau treo » cau theo, cau tren, cau triet
van nhan » van phan, van thanh, danh nhan
cau duc » cao duc, cau luc, chu duc
cuu tre » cua tre, cau tren
duc van » duc va, duc tan, duc manh
te sach » toc sach
sach ty » sach y, sach tu, sach thu
lang xa » lang ha, dang xay, lang van
nang xa » nang x, nang ma, mang xa
van cau » van dau, van hau, van chat

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ty ((nang xa) or (lang xa)) hoi. thien van cau duc van nhan dien ((cuu tre) or (cau treo))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty ((nang xa) OR (lang xa)) hoi. thien van cau duc van nhan dien ((cuu tre) OR (cau treo)).
• Adding a wildcard symbol may retrieve word variants: te sach ty ((nang xa) or (lang xa)) hoi. thien van cau duc van nhan dien ((cuu tre) or (cau treo))*.