Perhaps you should try some spelling variations:
thanh hai » thanh phan, thanh hoa, thanh san
ban thanh » ban hanh, ban hang
cuc tre » duc tre, cua tre, cuu tre
xuc ban » duc ban, cuc ban, quoc ban
ky dang » ky nang
hai cuc » tai cuc, hai cua, thai cua
ky danh » ky anh
hieu ve » hieu van
hieu va » lieu va, hieu qua
su sac » su sach, su cac, su xac

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sac ((ky dang) or (ky danh)) xa hoi. ((hieu ve) or (hieu va)) cam xuc ban thanh hai cuc tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ((ky dang) OR (ky danh)) xa hoi. ((hieu ve) OR (hieu va)) cam xuc ban thanh hai cuc tre.
• Adding a wildcard symbol may retrieve word variants: su sac ((ky dang) or (ky danh)) xa hoi. ((hieu ve) or (hieu va)) cam xuc ban thanh hai cuc tre*.