Perhaps you should try some spelling variations:
cua triet » cua viet, va triet
may trinh » may tinh, lap trinh, quy trinh
dang xay » dang van, van xay
trinh ve » trinh he, trinh va, trinh vi
su triet » su viet, su tien, ve triet
te sach » toc sach
sach ky » sac ky, sach y, sach ty
ky dang » ky nang, ky danh
xay hoi » xa hoi, tay hoi, cay phoi
hieu ve » hieu va, hieu van
xuc may » xuc hay, truc may, phuc may
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach ky dang xay hoi. hieu ve cam xuc may trinh ve ((cua triet) OR (su triet))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky dang xay hoi. hieu ve cam xuc may trinh ve ((cua triet) OR (su triet))".
• Adding a wildcard symbol may retrieve word variants: te sach ky dang xay hoi. hieu ve cam xuc may trinh ve ((cua triet) OR (su triet))*.