Perhaps you should try some spelling variations:
su triet » su viet, su tien, ve triet
lang van » dang van, tang van, hoang van
hanh moi » thanh moi, hanh noi, hanh mot
va hanh » van hanh, va thanh, va danh
hieu ve » hieu va, hieu van
tu sach » thu sach, su sach, te sach
mang xa » lang xa, dang xay, mang cua
ve cam » ve cham, ve cac, va cam
cam tu » cam thu, nam tu, dam tu
moi su » oi su, doi su, mai su

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: tu sach y ((((mang xa) OR (mang may))) OR (lang van)) hoi. hieu ve cam tu va hanh moi su triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y ((((mang xa) OR (mang may))) or (lang van)) hoi. hieu ve cam tu va hanh moi su triet~".
• Adding a wildcard symbol may retrieve word variants: tu sach y ((((mang xa) OR (mang may))) or (lang van)) hoi. hieu ve cam tu va hanh moi su triet*.