Perhaps you should try some spelling variations:
phap dinh » phan dinh, pham dinh, phap sinh
thep hanh » thep hinh, them thanh, thuc hanh
dinh lam » dinh van, tinh lao
lam dinh » nam dinh, lam tinh, lam linh
dinh f.c » dinh duc, dinh cac, dinh hoc
dinh doc » dinh duc, dinh ngoc, trinh doc
hanh va » hang va, hanh vi
va dinh » van dinh, va kinh, va tinh

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( phap dinh lam dinh f.c. ) or ( thep hanh va dinh doc. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( phap dinh lam dinh f.c. ) OR ( thep hanh va dinh doc. )).
• Adding a wildcard symbol may retrieve word variants: (( phap dinh lam dinh f.c. ) or ( thep hanh va dinh doc. ))*.