Perhaps you should try some spelling variations:
chat phuc » thuat phuc, khac phuc, chat huu
hieu van » hieu va, thien van, lieu va
van chat » cao chat
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
vai cua » dai cua, hai cua, lai cua
cua tre » cua te, cuu tre, cua triet
co dan » co ban, cao dang
ca dan » cac dan, ca dao

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach ky nang xa hoi. hieu van chat phuc ((co dan) OR (ca dan)) vai cua tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ky nang xa hoi. hieu van chat phuc ((co dan) OR (ca dan)) vai cua tre".
• Adding a wildcard symbol may retrieve word variants: su sach ky nang xa hoi. hieu van chat phuc ((co dan) OR (ca dan)) vai cua tre*.