Perhaps you should try some spelling variations:
phap chong » phap phong, phap cong, pham hong
phan thong » phan thuong, phan hong, phan tong
thuc hach » thuc hanh, chuc hach, thuc cach
hach toan » thanh toan, manh toan
toan phan » thanh phan, toan ban, hoa phan
thuc sach » thuoc sach, thu sach, thuc cach
khac tai » khac trai, khau tai, khac dai
tai thuc » thai thuc, tri thuc, dai thuc
nha phap » nha phat, pham phap, chap phap
vu khac » vu kham, vu khanh, bui khac
tu sach » thu sach, su sach, te sach
sach xa » sach dao, sach bai
xa thuc » va thuc, xa phuc, a thuc

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( vu khac tai thuc hach toan phan thong ) or ( tu sach xa thuc sach nha phap chong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( vu khac tai thuc hach toan phan thong ) OR ( tu sach xa thuc sach nha phap chong )).
• Adding a wildcard symbol may retrieve word variants: (( vu khac tai thuc hach toan phan thong ) or ( tu sach xa thuc sach nha phap chong ))*.