Perhaps you should try some spelling variations:
su sach » so sach, vu sach
sach ty » sach y, sach tu, sach thu
xang xa » lang xa, mang xa, ang xa
hieu ve » hieu van
hieu va » hieu qua
cac xuc » cam xuc, cac nuoc, chat xuc
va hanh » van hanh, va thanh, va danh
xuc va » duc va, tuc va, luc va
vi cua » vai cua, di cua
cua tu » cua tuc, cua su, cua cu

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 ty xang xa hoi. ((((hieu ve) or (hieu va))) or (lieu va)) cac xuc va hanh vi cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty xang xa hoi. ((((hieu ve) OR (hieu va))) OR (lieu va)) cac xuc va hanh vi cua tu.
• Adding a wildcard symbol may retrieve word variants: su sach ty xang xa hoi. ((((hieu ve) or (hieu va))) or (lieu va)) cac xuc va hanh vi cua tu*.