Perhaps you should try some spelling variations:
life using » life during
chang good » than good, chain good, chang soon
using dem » using dea, using dhm, using deep
vii chang » viii chang, ii chang, vii anhang
good elin » good helping, good selling
yang jin » yang jie, yang jun, ying jin
yang jui » yang judy, yang yi
dem vii » dm vii
yang xi » yang yi

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

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