Perhaps you should try some spelling variations:
ban thanh » ban hanh, ban hang
thuc ban » thuoc ban, thuc dan, thu ban
thanh ha » thanh hoa, thanh hai, nhanh ha
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
vu sac » vu sach, vu san, va sac
sac ky » cac ky, sai ky
ve nam » he nam, va nam, le nam
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: vu sac ky lang xa hoi. hieu ((ve nam) or (ly nam)) thuc ban thanh ha ((cua te) OR (cua tu))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu sac ky lang xa hoi. hieu ((ve nam) OR (ly nam)) thuc ban thanh ha ((cua te) OR (cua tu)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu sac ky lang xa hoi. hieu ((ve nam) or (ly nam)) thuc ban thanh ha ((cua te) OR (cua tu))".
• Adding a wildcard symbol may retrieve word variants: vu sac ky lang xa hoi. hieu ((ve nam) or (ly nam)) thuc ban thanh ha ((cua te) OR (cua tu))*.