Perhaps you should try some spelling variations:
phuong doan » phuong loan, phuong hoang, huong dan
xa phuong » va phuong, da phuong, ha phuong
doan cua » doanh cua, dan cua, toan cua
so sach » so sanh, bo sach, co sach
sach ky » sac ky, sach y, sach ty
cua tre » cua te, cuu tre, cua triet
va cam » va cham, va cac, va cai
va cao » va cac, va co, va dao
x hoi » xa hoi, o hoi, x ho

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sach ky nang x hoi. hieu ((va cam) or (va cao)) tuc xa phuong doan cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ky nang x hoi. hieu ((va cam) OR (va cao)) tuc xa phuong doan cua tre.
• Adding a wildcard symbol may retrieve word variants: so sach ky nang x hoi. hieu ((va cam) or (va cao)) tuc xa phuong doan cua tre*.