Perhaps you should try some spelling variations:
su triet » su tien, ve triet
su viet » so viet
va danh » va dinh, va dan, va hanh
sang ky » sang kyo, dang ky, tang ky
lang xa » lang ha, dang xay, lang van
danh di » danh du, xanh di, danh dien
xuc va » duc va, tuc va, luc va
dan ky » van ky
va cam » va cham, va cac, va cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu ((dan ky) or (sang ky)) lang xa hoi. lieu va cam xuc va danh di ((su triet) OR (su viet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((dan ky) OR (sang ky)) lang xa hoi. lieu va cam xuc va danh di ((su triet) OR (su viet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((dan ky) or (sang ky)) lang xa hoi. lieu va cam xuc va danh di ((su triet) OR (su viet))".
• Adding a wildcard symbol may retrieve word variants: tu ((dan ky) or (sang ky)) lang xa hoi. lieu va cam xuc va danh di ((su triet) OR (su viet))*.