Perhaps you should try some spelling variations:
hoach tranh » sach tranh, hoach toan, hoach trong
tranh thai » trang thai, tran thi, tinh thai
thuat vay » thuat xay, thuat va, thuat vat
vay doanh » van doanh, ly doanh, voi doanh
doanh tri » doanh tai, doanh tren, doanh thu
dinh tri » chinh tri
tu sach » thu sach, su sach, tu cach
te sach » toc sach

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((( thuat vay doanh tri ) or ( ((tu sach) OR (te sach)) dinh tri ))) or ( thu hoach tranh thai ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((( thuat vay doanh tri ) OR ( ((tu sach) OR (te sach)) dinh tri ))) OR ( thu hoach tranh thai )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((( thuat vay doanh tri ) or ( ((tu sach) OR (te sach)) dinh tri ))) or ( thu hoach tranh thai ))".
• Adding a wildcard symbol may retrieve word variants: (((( thuat vay doanh tri ) or ( ((tu sach) OR (te sach)) dinh tri ))) or ( thu hoach tranh thai ))*.