Perhaps you should try some spelling variations:
cham coc » cham soc, kham cuoc, chat co
hanh lap » thanh lap, hanh lam, hanh cap
tao khoi » tao hoi, thao khoa, lao khoa
ban hanh » ban hang
te sach » toc sach
cua tre » cuu tre, cua triet, dua tren
coc ban » co ban, cac ban, hoc ban
ve cham » va cham, ve chat, vu cham
sach ty » sach y, sach tu, sach thu
hieu ve » hieu va, hieu van
tay hoi » tay ho, tao hoi, tay thai
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ty xang ((tay hoi) or (tao khoi)). hieu ve cham coc ban hanh lap ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ty xang ((tay hoi) OR (tao khoi)). hieu ve cham coc ban hanh lap ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: te sach ty xang ((tay hoi) or (tao khoi)). hieu ve cham coc ban hanh lap ((cua tre) or (cua te))*.