Perhaps you should try some spelling variations:
thanh van » thanh san, thanh toan, thanh phan
ban thanh » ban hanh, ban hang
su triet » su viet, su tien, ve triet
hieu van » hieu va, thien van, lieu va
lam xuc » cam xuc, lam duoc
cua tre » cua te, cuu tre, cua triet
xuc ban » duc ban, cuc ban, quoc ban
sach tu » sach thu, cach tu, sach uu
hang xa » hoang xa, hang va, hang ca
sach ty » sach y, sach thu, xach tay
van lam » van nam

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu ((sach tu) OR (sach ty)) hang xa hoi. hieu van lam xuc ban thanh van ((cua tre) or (su triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu ((sach tu) OR (sach ty)) hang xa hoi. hieu van lam xuc ban thanh van ((cua tre) OR (su triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu ((sach tu) OR (sach ty)) hang xa hoi. hieu van lam xuc ban thanh van ((cua tre) or (su triet))".
• Adding a wildcard symbol may retrieve word variants: vu ((sach tu) OR (sach ty)) hang xa hoi. hieu van lam xuc ban thanh van ((cua tre) or (su triet))*.