Perhaps you should try some spelling variations:
so sach » so sanh, bo sach, co sach
sach ty » sach y, sach tu, sach thu
ty hang » ly hang, ty xang, thi hang
hang xa » hoang xa, hang va, hang ca
ve cham » va cham, ve chat, vu cham
va dung » van dung, va duong, vat dung
tai cuu » tai cuc, tai buu, tai cua
cuu tre » cua tre, cau tren, cau treo
ve cam » ve cac, va cam, ve cai
tuc va » thuc va, truc va, tuc xa

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 ty hang xa hoi. hieu ((ve cam) or (ve cham)) tuc va dung tai cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ty hang xa hoi. hieu ((ve cam) OR (ve cham)) tuc va dung tai cuu tre.
• Adding a wildcard symbol may retrieve word variants: so sach ty hang xa hoi. hieu ((ve cam) or (ve cham)) tuc va dung tai cuu tre*.