Perhaps you should try some spelling variations:
thanh van » thanh san, thanh toan, thanh phan
chat xuc » chat huu, cam xuc, chao xu
cua viet » ca viet, hoa viet, cua vat
tu sach » thu sach, su sach, te sach
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
van cua » vang cua, ban cua, dan cua
y nang » ky nang, ly nang, v nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach y nang xa hoi. hieu ve ((pham duc) or (chat xuc)) gia thanh van cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang xa hoi. hieu ve ((pham duc) OR (chat xuc)) gia thanh van cua viet.
• Adding a wildcard symbol may retrieve word variants: tu sach y nang xa hoi. hieu ve ((pham duc) or (chat xuc)) gia thanh van cua viet*.