Perhaps you should try some spelling variations:
change land » change law, change long, changing land
mary jane » mary ann
chen when » chen zheng, chen wei, can when
chen zhen » chen zhe
land wong » land wine, land work
law jane » war jane
wong yee » wong yue, wong teek, ong yew

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: (wan OR wing) ((law jane) OR (mary jane)) ((chen when) OR (chen zhen)) change land wong yee ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wan or wing) ((law jane) or (mary jane)) ((chen when) OR (chen zhen)) change land wong yee ;~".
• Adding a wildcard symbol may retrieve word variants: (wan or wing) ((law jane) or (mary jane)) ((chen when) OR (chen zhen)) change land wong yee ;*.