Perhaps you should try some spelling variations:
phap duc » pham duc, phan duc, phap doc
cua viet » ca viet, cua vat, cua dieu
nang xa » nang x, lang xa, nang ma
va phap » va phat, ban phap
duc van » duc va, duc tan, duc manh
van anh » van thanh, tuan anh, van minh
tu dan » tuc dan, tu ban, tu can
cu dan » cua dan, ca dan, co dan
anh di » danh di, xanh di, anh d

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((tu dan) or (cu dan)) ky nang xa hoi. lieu va phap duc van anh di ((cua viet) or (hoa viet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu dan) OR (cu dan)) ky nang xa hoi. lieu va phap duc van anh di ((cua viet) OR (hoa viet)).
• Adding a wildcard symbol may retrieve word variants: ((tu dan) or (cu dan)) ky nang xa hoi. lieu va phap duc van anh di ((cua viet) or (hoa viet))*.