Perhaps you should try some spelling variations:
su triet » su viet, su tien
ve triet » va trien
song cua » cong cua, dong cua, huong cua
anh mai » anh bai, anh mau, anh ma
van anh » van thanh, tuan anh, van minh
xuc van » duc van, luc van, vuc van
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
hieu ve » hieu va, hieu van
ve cam » ve cham, ve cac, va cam

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

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