Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
tan thanh » tran thanh, tang thanh, toan thanh
hieu van » hieu va, thien van, lieu va
cua viet » ca viet, hoa viet, cua dieu
su sach » so sach, vu sach
te sach » toc sach
van bao » van ban, van dao
bao luc » bao thuc
luc tan » luc tai, duc tan, luc tam
y nang » ky nang, ly nang, v nang
x hoi » xa hoi, o hoi, x ho

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) or (te sach)) y nang x hoi. hieu van bao luc tan thanh vai ((cua viet) or (cua vat))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((su sach) OR (te sach)) y nang x hoi. hieu van bao luc tan thanh vai ((cua viet) OR (cua vat)).
• Adding a wildcard symbol may retrieve word variants: ((su sach) or (te sach)) y nang x hoi. hieu van bao luc tan thanh vai ((cua viet) or (cua vat))*.