Perhaps you should try some spelling variations:
phap thong » phap phong, phap chong, pho thong
thuc doanh » thuc hanh, thuc dan, chuc danh
hoach toi » hoach hoi, hoach toan, hoach do
doanh hoa » doanh khoa, doanh hoan, danh hoa
thua cach » thuc cach, thuat sach, thuat canh
cach khoa » bach khoa, cac khoa, cac khoan
khoa phap » khoa phau, khoan phai, khong phap
toi thuc » tri thuc, noi thuc, thi thuc
sach dao » lanh dao
dao thua » dai thua, tao thuan, dao thi
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: (( thu hoach toi thuc doanh hoa he thong ) or ( te sach dao thua cach khoa phap thong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( thu hoach toi thuc doanh hoa he thong ) OR ( te sach dao thua cach khoa phap thong )).
• Adding a wildcard symbol may retrieve word variants: (( thu hoach toi thuc doanh hoa he thong ) or ( te sach dao thua cach khoa phap thong ))*.