Perhaps you should try some spelling variations:
waiting line » waiting time, writing life, writing live
line plot » linear plot, land plot, line flow
best jing » best bring, best thing
dong skin » dong sin, dof skin
jing kim » jim kim, jing ji, yong kim
dong bin » dong sin, dong di, dann bin
wang » wing, wan

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

• Performing a fuzzy search may retrieve terms with similar spellings: (wang or lang) waiting line plot best jing kim ((dong skin) OR (dong bin)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR lang) waiting line plot best jing kim ((dong skin) OR (dong bin)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(wang or lang) waiting line plot best jing kim ((dong skin) OR (dong bin)) ;".
• Adding a wildcard symbol may retrieve word variants: (wang or lang) waiting line plot best jing kim ((dong skin) OR (dong bin)) ;*.