Perhaps you should try some spelling variations:
thanh lap » thanh san, phan lap, thanh hai
thien van » thi van
cua viet » ca viet, hoa viet, cua vat
van chat » cao chat
nang xa » nang x, lang xa, nang ma
ty nang » ky nang, ty xang, ty hang
te sach » toc sach
lap cua » lai cua, tap cua, lam cua
tu sach » thu sach, su sach, tu cach
xuc va » duc va, luc va, xac va
tuc va » thuc va, truc va, tuc xa

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) OR (te sach)) ty nang xa hoi. thien van chat ((xuc va) or (tuc va)) thanh lap cua viet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu sach) OR (te sach)) ty nang xa hoi. thien van chat ((xuc va) OR (tuc va)) thanh lap cua viet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu sach) OR (te sach)) ty nang xa hoi. thien van chat ((xuc va) or (tuc va)) thanh lap cua viet*".