Perhaps you should try some spelling variations:
truc van » truc va, truc ban, truc dan
thuc van » thuc vat, thuc dan, thuc va
so sach » so sanh, bo sach, co sach
sach ty » sach y, sach tu, sach thu
hanh di » hanh vi, hanh de, hang di
cua tre » cua te, cuu tre, cua triet
xang x » nang x
va dau » va dao
di cua » dai cua, doi cua, de cua
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 ty xang x hoi. lieu va dau ((truc van) or (thuc van)) hanh di cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ty xang x hoi. lieu va dau ((truc van) OR (thuc van)) hanh di cua tre*.