Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
ve triet » va trien, su triet
thi hang » thi hanh, thi nang, thi hong
hieu van » hieu va, thien van, lieu va
sanh thi » anh thi, oanh thi, nhanh thi
cuu ban » cuu van, cua ban, cuu san
cua tre » cua te, cuu tre, cua triet
so sanh » do sanh
cuc ban » cua ban, cac ban, duc ban
van cam » van nam, van lam, van cau
hang xa » hoang xa, hang va, hang ca

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh thi hang xa hoi. hieu van cam ((cuc ban) OR (cuu ban)) thanh vai ((cua tre) or (ve triet))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh thi hang xa hoi. hieu van cam ((cuc ban) OR (cuu ban)) thanh vai ((cua tre) OR (ve triet)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh thi hang xa hoi. hieu van cam ((cuc ban) OR (cuu ban)) thanh vai ((cua tre) or (ve triet))".
• Adding a wildcard symbol may retrieve word variants: so sanh thi hang xa hoi. hieu van cam ((cuc ban) OR (cuu ban)) thanh vai ((cua tre) or (ve triet))*.