Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thanh lap » thanh san, phan lap, thanh hai
su sach » so sach, vu sach
nang ma » tang ma, sang ma, nang cao
lap cua » lai cua, tap cua, lam cua
y nang » ky nang, ly nang, v nang
ma hoi » mai hoi, xa hoi, ma hoa
xuc va » tuc va, xac va
luc va » tuc va, loc va
va ha » va hoa, va kha, va han

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 y nang ma hoi. lieu va ha ((((xuc va) OR (duc va))) or (luc va)) thanh lap cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach y nang ma hoi. lieu va ha ((((xuc va) OR (duc va))) OR (luc va)) thanh lap cua triet*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach y nang ma hoi. lieu va ha ((((xuc va) OR (duc va))) or (luc va)) thanh lap cua triet*".