Perhaps you should try some spelling variations:
cac doanh » cac dan, cac dang, van doanh
hieu van » hieu va, thien van, hieu ve
doanh di » danh di, doanh dich, doanh tai
sanh ky » hanh ky, sang ky, nganh ky
cao hoi » cau hoi, co hoi, cao hoc
cau tuc » cau truc, cau tu, cau luc
tuc cac » tu cac, tich cac
di cua » dai cua, doi cua, de 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: do sanh ky nang cao hoi. ((hieu van) OR (lieu va)) cau tuc cac doanh di cua tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "do sanh ky nang cao hoi. ((hieu van) OR (lieu va)) cau tuc cac doanh di cua tu".
• Adding a wildcard symbol may retrieve word variants: do sanh ky nang cao hoi. ((hieu van) OR (lieu va)) cau tuc cac doanh di cua tu*.