Perhaps you should try some spelling variations:
phuong minh » phuong binh, phuong linh, phung minh
thong minh » thong tin, hoang minh
con thong » cong thong, con hong, cong thuong
mach phan » cach pha, dich phan, sach phat
toc sach » hoc sach, doc sach, thuoc sach
giai con » gian con, giai doan, giao cong
ke giai » kem giai, ke giao, ve giai
sach xa » sach dao, sach nha, sach bai
te mach » ke mach, te sach, tim mach
de giai » dan giai, kem giai
phan de » phan le, phan ve, phan do
xa ke » va ke, ba ke, ca ke

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( te mach phan de giai (doan OR doanh) phuong minh ) or ( toc sach xa ke giai con thong minh ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( te mach phan de giai (doan OR doanh) phuong minh ) OR ( toc sach xa ke giai con thong minh )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( te mach phan de giai (doan OR doanh) phuong minh ) or ( toc sach xa ke giai con thong minh ))".
• Adding a wildcard symbol may retrieve word variants: (( te mach phan de giai (doan OR doanh) phuong minh ) or ( toc sach xa ke giai con thong minh ))*.