Perhaps you should try some spelling variations:
xach tay » canh tay
sach tay » sach hay, sach nay, sach tai
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
loc va » hoc va
vi cua » vai cua, di cua
ve cau » ke cau, va cau, ve cac
luc va » duc va, tuc va
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: tu ((sach tay) or (xach tay)) lang xa hoi. hieu ve cau ((luc va) OR (loc va)) hanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu ((sach tay) OR (xach tay)) lang xa hoi. hieu ve cau ((luc va) OR (loc va)) hanh vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu ((sach tay) or (xach tay)) lang xa hoi. hieu ve cau ((luc va) OR (loc va)) hanh vi cua te".
• Adding a wildcard symbol may retrieve word variants: tu ((sach tay) or (xach tay)) lang xa hoi. hieu ve cau ((luc va) OR (loc va)) hanh vi cua te*.