Perhaps you should try some spelling variations:
sach thu » sach thue, sach thieu, sach tham
va hang » van hang, va nang, va lang
thuc va » thuc vat, thuc dan, thuc day
va cham » va chat, va tham
ve cham » ve chat, vu cham, ve chim
cuu tre » cua tre, cau tren, cau treo
xang x » nang x
va cuu » va cau, va chu, va huu

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 thu) or (sach y)) xang x ho. hieu ((ve cham) or (va cham)) thuc va hang va cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((sach thu) OR (sach y)) xang x ho. hieu ((ve cham) OR (va cham)) thuc va hang va cuu tre.
• Adding a wildcard symbol may retrieve word variants: su ((sach thu) or (sach y)) xang x ho. hieu ((ve cham) or (va cham)) thuc va hang va cuu tre*.