Perhaps you should try some spelling variations:
phan thuong » hang thuong, phan xuong
khoan pho » khoan nhoi, khoan phai, khoan hoi
pho thong » he thong
chuc hach » chuc hanh, thuc hanh, chuc danh
hach toan » thanh toan, manh toan
toan phan » thanh phan, toan ban, hoa phan
thu sach » tu sach, thuat sach, thuoc sach
sach tri » sach tai, sach tren, sach truc
sach dao » lanh dao
dao chuc » da chuc, dao chu, dao duc
tri tuc » tri thuc, tri tue, tri tac
tuc cac » tu cac, tich cac

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( thu sach tri tuc cac khoan pho thong ) or ( thu sach dao chuc hach toan phan thuong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( thu sach tri tuc cac khoan pho thong ) OR ( thu sach dao chuc hach toan phan thuong )).
• Adding a wildcard symbol may retrieve word variants: (( thu sach tri tuc cac khoan pho thong ) or ( thu sach dao chuc hach toan phan thuong ))*.