Perhaps you should try some spelling variations:
gianh lai » gian lan
cau treo » cau theo, cau tren, cau triet
dua tren » dung tren
sach ty » sach y, sach tu, sach thu
su sach » so sach, vu sach
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
hang xa » hoang xa, hang va, hang ca
ty hang » ly hang, ty xang, thi hang
xuc va » duc va, tuc va, xac va
luc va » duc va, tuc va, loc va

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 hang xa hoi. hieu ve cham ((xuc va) OR (luc va)) gianh lai ((dua tren) or (cau treo))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ty hang xa hoi. hieu ve cham ((xuc va) OR (luc va)) gianh lai ((dua tren) OR (cau treo))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ty hang xa hoi. hieu ve cham ((xuc va) OR (luc va)) gianh lai ((dua tren) or (cau treo))*".