Perhaps you should try some spelling variations:
cau theo » cau thi, cau tao
cau treo » cau tren, cau triet, cau trieu
tinh tai » trinh tai, tinh thai, tinh hai
cham xuc » cam xuc, chat xuc, cham soc
va tinh » may tinh
tu sach » thu sach, su sach, tu cach
hieu ve » hieu va, hieu van
hang xa » hoang xa, hang va, hang ca
ly hang » ly quang
te sach » toc sach
ve cham » va cham, ve chat, vu cham
xuc va » duc va, tuc va, luc va

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) OR (te sach)) ly hang xa hoi. hieu ve cham xuc va tinh tai ((cau treo) or (cau theo))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (te sach)) ly hang xa hoi. hieu ve cham xuc va tinh tai ((cau treo) OR (cau theo)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu sach) OR (te sach)) ly hang xa hoi. hieu ve cham xuc va tinh tai ((cau treo) or (cau theo))".
• Adding a wildcard symbol may retrieve word variants: ((tu sach) OR (te sach)) ly hang xa hoi. hieu ve cham xuc va tinh tai ((cau treo) or (cau theo))*.