Perhaps you should try some spelling variations:
thien van » thi van
va triet » va thiet, va trien, ve triet
hang lam » hoang lam, phang lam, hanh lam
van chat » cao chat
nang xa » nang x, lang xa, nang ma
ty nang » ky nang, ty xang, ty hang
xuc ban » cuc ban, quoc ban, xuat ban
duc ban » duc tan, duc van, dua ban
co sach » bo sach, cuon sach, hoc sach
so sach » so sanh, bo sach, hoc sach
lam va » nam va, dam va, lam ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((so sach) or (co sach)) ty nang xa hoi. thien van chat ((xuc ban) OR (duc ban)) hang lam va triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((so sach) OR (co sach)) ty nang xa hoi. thien van chat ((xuc ban) OR (duc ban)) hang lam va triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((so sach) or (co sach)) ty nang xa hoi. thien van chat ((xuc ban) OR (duc ban)) hang lam va triet*".