Perhaps you should try some spelling variations:
pham cuu » pham huu, cham cuu, pham cua
hang di » hang doi, hang dien, hang dich
hang vi » hang va, hanh vi, khang voi
cuu ban » cuu van, cua ban, cuu san
sach ky » sac ky, sach y, sach ty
te sach » toc sach
hieu vi » hieu voi, hieu va, hieu ve
lang xa » lang ha, dang xay, lang van
dang xa » dang xay, dang ha, dang va
cua tre » cua te, cuu tre, cua triet

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 ky ((dang xa) or (lang xa)) hoi. hieu vi pham cuu ban ((hang vi) OR (hang di)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((dang xa) OR (lang xa)) hoi. hieu vi pham cuu ban ((hang vi) OR (hang di)) cua tre*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky ((dang xa) or (lang xa)) hoi. hieu vi pham cuu ban ((hang vi) OR (hang di)) cua tre*".