Perhaps you should try some spelling variations:
phap tinh » phap sinh, phap tieng, phap tang
tinh tham » trinh tham, tinh thai, tinh than
tham dinh » nam dinh, thai binh, than kinh
phap hinh » phap sinh, phap dinh, phau hinh
thep hanh » thep hinh, them thanh, thuc hanh
dinh duc » minh duc, ninh duc, tinh duc
hinh lam » dinh lam, hanh lam, sinh lam
lam tinh » may tinh, ha tinh, ban tinh
tinh f.c » tinh hoc, tinh bac, tinh duc
dinh cac » tinh cach, dinh chuc, dinh chau
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 tinh tham dinh duc. ) or ( phap hinh lam tinh f.c. ))) or ( thep hanh va dinh cac. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((( phap tinh tham dinh duc. ) OR ( phap hinh lam tinh f.c. ))) OR ( thep hanh va dinh cac. )).
• Adding a wildcard symbol may retrieve word variants: (((( phap tinh tham dinh duc. ) or ( phap hinh lam tinh f.c. ))) or ( thep hanh va dinh cac. ))*.