Perhaps you should try some spelling variations:
thanh phan » thanh pho, thanh san, thanh toan
chua tre » chua tri, cua tre, chua trieu
dong hoa » dong hoc, dong co
hieu thi » sieu thi, hieu chi, hiep thi
thanh va » thanh van, hanh va, thanh ha
so sach » so sanh, bo sach, co sach
xuc van » duc van, luc van, vuc van
sach ty » sach y, sach tu, sach thu
thi hai » thi mai, thi hanh
hoa hoi » khoa hoi, hoa hoc, hoa doi
ty dong » tay dong, tu dong, ly dong
hai xuc » hai cuc, hai xu, chat xuc

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 dong hoa hoi. hieu thi hai xuc van ((thanh va) or (thanh phan)) chua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sach ty dong hoa hoi. hieu thi hai xuc van ((thanh va) OR (thanh phan)) chua tre.
• Adding a wildcard symbol may retrieve word variants: so sach ty dong hoa hoi. hieu thi hai xuc van ((thanh va) or (thanh phan)) chua tre*.