Perhaps you should try some spelling variations:
khoan phap » khoan phai, khoa phau, han phap
phap phong » hai phong, phap phan
nuoc khoa » hoc khoa, nuoc khu, moc khoa
khoa phap » khoa phau, khoan phai, khong phap
sach thu » sach thue, sach thieu, sach tham
tuc nuoc » tu nuoc, duoc nuoc, tuc truoc
te sach » toc sach
nha tru » nha tu, nha tro, nha tran
tru cac » tu cac, tri cac, truc cau
tu sach » thu sach, su sach, tu cach

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( te sach nha tru cac khoan phap phong ) or ( tu sach thu tuc nuoc khoa phap phong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( te sach nha tru cac khoan phap phong ) OR ( tu sach thu tuc nuoc khoa phap phong )).
• Adding a wildcard symbol may retrieve word variants: (( te sach nha tru cac khoan phap phong ) or ( tu sach thu tuc nuoc khoa phap phong ))*.