Perhaps you should try some spelling variations:
chu quang » chat quang, vu quang
quang may » quang tay, quang ma, quang manh
sach chu » sach che, sach thu, sach thue
lanh voi » hanh voi, hanh vi, lanh hai
lang voi » khang voi, lang cuoi, lang vong
te sach » toc sach
ve daut » ve dat
may hoi » may thoi, tay hoi, mai hoi
so viet » hoc viet
xuc va » duc va, tuc va, luc va
ve dau » va dau, ve du, ke dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach chu quang may hoi. hieu ((ve dau) or (ve daut)) xuc va ((lang voi) OR (lanh voi)) so viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach chu quang may hoi. hieu ((ve dau) OR (ve daut)) xuc va ((lang voi) OR (lanh voi)) so viet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach chu quang may hoi. hieu ((ve dau) or (ve daut)) xuc va ((lang voi) OR (lanh voi)) so viet".
• Adding a wildcard symbol may retrieve word variants: te sach chu quang may hoi. hieu ((ve dau) or (ve daut)) xuc va ((lang voi) OR (lanh voi)) so viet*.