Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
hieu toc » hieu hoc, hieu tuc, sieu toc
thanh ca » thanh cha, thanh cac, thanh ha
cham xuc » cam xuc, chat xuc, cham soc
dong hoa » dong hoc
toc cham » toc thai
xuc ban » duc ban, cuc ban, quoc ban
sach ky » sac ky, sach y, sach kem
sach ty » sach y, sach tu, sach thu
ca cua » co cua
cua tu » cua tuc, cua su, cua cu

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 ky) OR (sach ty)) ((dong hoa) or (dong co)) hoi. hieu toc cham xuc ban thanh ca cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so ((sach ky) OR (sach ty)) ((dong hoa) OR (dong co)) hoi. hieu toc cham xuc ban thanh ca cua tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so ((sach ky) OR (sach ty)) ((dong hoa) or (dong co)) hoi. hieu toc cham xuc ban thanh ca cua tu".
• Adding a wildcard symbol may retrieve word variants: so ((sach ky) OR (sach ty)) ((dong hoa) or (dong co)) hoi. hieu toc cham xuc ban thanh ca cua tu*.