Perhaps you should try some spelling variations:
thanh de » thanh ve, thanh do, thanh le
so sanh » do sanh
ty nang » ky nang, ty xang, ty hang
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
hanh de » hanh ve, hanh kem
sanh ty » sach ty, canh tay
cao duc » dao duc, cao suc, giao duc
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 nang xa hoi. ((hieu ve) or (lieu va)) cao duc va ((thanh de) OR (hanh de)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ty nang xa hoi. ((hieu ve) OR (lieu va)) cao duc va ((thanh de) OR (hanh de)) cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh ty nang xa hoi. ((hieu ve) or (lieu va)) cao duc va ((thanh de) OR (hanh de)) cua te".
• Adding a wildcard symbol may retrieve word variants: so sanh ty nang xa hoi. ((hieu ve) or (lieu va)) cao duc va ((thanh de) OR (hanh de)) cua te*.