Perhaps you should try some spelling variations:
lang mai » lang dai, lang hai, lang man
su triet » su viet, ve triet
tu sach » thu sach, su sach, te sach
tuan vi » quan vi, luan vi, quans vi
xuc anh » duc anh, luc canh, suc manh
su tien » su kien, su hien, tu tieng
mai hoi » mai khoi, dai hoi, lai hoi
y lang » o lang, _ lang, tay lang
ve cam » ve cham, va cam, ve cai
ve cac » va cac, vien cac

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y lang mai hoi. hieu ((ve cam) OR (ve cac)) xuc anh tuan vi ((su triet) OR (su tien))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y lang mai hoi. hieu ((ve cam) OR (ve cac)) xuc anh tuan vi ((su triet) or (su tien))~".
• Adding a wildcard symbol may retrieve word variants: tu sach y lang mai hoi. hieu ((ve cam) OR (ve cac)) xuc anh tuan vi ((su triet) or (su tien))*.