Perhaps you should try some spelling variations:
cua triet » su triet, va triet
cua viet » ca viet, hoa viet, cua vat
so sanh » do sanh
sanh ty » sach ty, canh tay
xang xa » lang xa, mang xa, ang xa
nay luc » nay lua, nang luc, nhan luc
va nay » va ngay, va cay
luc ca » luc cao, luc cua, luc va
ca dan » cac dan, ca dao
dan vi » doan vi, don vi, dan va
cua te » cua tu

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 ty xang xa hoi. lieu va nay luc ca dan vi ((((cua triet) or (cua viet))) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ty xang xa hoi. lieu va nay luc ca dan vi ((((cua triet) OR (cua viet))) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: so sanh ty xang xa hoi. lieu va nay luc ca dan vi ((((cua triet) or (cua viet))) or (cua te))*.