Perhaps you should try some spelling variations:
using dem » using dea, using dhm, using deep
than good » can good
good elin » good helping, good selling
vii than » vii chang
yang jun » pang jun, yang jin, yang judy
yang jui » yang judy, yang xi
dem vii » dm vii
yang yi » yang xi
line » life

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

• Performing a fuzzy search may retrieve terms with similar spellings: line using dem vii than good elin ((((yang jun) or (yang yi))) or (((yang jui) or (yang di)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: line using dem vii than good elin ((((yang jun) OR (yang yi))) OR (((yang jui) OR (yang di)))) ;*.