Perhaps you should try some spelling variations:
van cham » van chat, van tham, va cham
hieu van » hieu va, thien van, lieu va
hanh lam » thanh lap, hanh kem, dinh lam
cham tuc » nham thuc, pham thuc, tham thuc
hanh va » hang va, hanh vi
sach ty » sach y, sach thu, xach tay
nang xa » nang x, lang xa, nang ma
sach tu » sach thu, cach tu, sach uu
tuc va » thuc va, truc va, tuc xa
cua te » cua tu

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

• If you are trying to use Boolean operators, they must be ALL CAPS: te ((sach ty) OR (sach tu)) nang xa hoi. hieu van cham tuc va ((hanh lam) OR (hanh va)) cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach ty) OR (sach tu)) nang xa hoi. hieu van cham tuc va ((hanh lam) or (hanh va)) cua te~".
• Adding a wildcard symbol may retrieve word variants: te ((sach ty) OR (sach tu)) nang xa hoi. hieu van cham tuc va ((hanh lam) or (hanh va)) cua te*.