Perhaps you should try some spelling variations:
lang van » dang van, tang van, hoang van
van hanh » van thanh, ban hanh, van anh
toc sac » toc sach, toc san, hoc sach
xuc van » duc van, luc van, xuc ban
hieu va » lieu va, hieu qua
hieu ve » hieu van
lang xa » lang ha, dang xay
sac ky » cac ky, sai ky
vi cua » vai cua, di cua
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc sac ky ((lang xa) or (lang van)) hoi. ((hieu ve) or (hieu va)) cam xuc van hanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sac ky ((lang xa) OR (lang van)) hoi. ((hieu ve) OR (hieu va)) cam xuc van hanh vi cua te.
• Adding a wildcard symbol may retrieve word variants: toc sac ky ((lang xa) or (lang van)) hoi. ((hieu ve) or (hieu va)) cam xuc van hanh vi cua te*.