Perhaps you should try some spelling variations:
thanh di » thanh doi, thanh do, thanh dinh
thanh de » hanh de, thanh ve, thanh do
so sanh » do sanh
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
va cham » va chat, va tham
soc ban » coc ban, so ban, soc ba
sanh ky » hanh ky, sang ky, nganh ky
hoc ban » hoc bang, hoc dan, hoc bai
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 ky lang xa hoi. lieu va cham ((soc ban) or (hoc ban)) ((thanh di) OR (thanh de)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ky lang xa hoi. lieu va cham ((soc ban) OR (hoc ban)) ((thanh di) OR (thanh de)) cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh ky lang xa hoi. lieu va cham ((soc ban) or (hoc ban)) ((thanh di) OR (thanh de)) cua te".
• Adding a wildcard symbol may retrieve word variants: so sanh ky lang xa hoi. lieu va cham ((soc ban) or (hoc ban)) ((thanh di) OR (thanh de)) cua te*.