Perhaps you should try some spelling variations:
sharing a » sharing _
khan sher » han shen, khan syed
lang fan » yang fan, zhang fan, lang lang
fan ying » fan xing, ran ying, tan ying
can past » can east, can fast, can post
can cash » a cash
than she » than we, can she, han shen

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

• If you are trying to use Boolean operators, they must be ALL CAPS: lang fan ying ((can past) OR (can cash)) sharing a ((khan sher) OR (((than she) OR (than one)))) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang fan ying ((can past) or (can cash)) sharing a ((khan sher) or (((than she) OR (than one)))) ;~".
• Adding a wildcard symbol may retrieve word variants: lang fan ying ((can past) or (can cash)) sharing a ((khan sher) or (((than she) OR (than one)))) ;*.