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

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( tim mach phan le giai doan phuong minh ) or ( toc sach xa ke giai con thong minh ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( tim mach phan le giai doan phuong minh ) OR ( toc sach xa ke giai con thong minh )).
• Adding a wildcard symbol may retrieve word variants: (( tim mach phan le giai doan phuong minh ) or ( toc sach xa ke giai con thong minh ))*.