Perhaps you should try some spelling variations:
general lines » general line, general linear, central lines
lines case » line case, linear case
yang jie » yang di, yang jui, yang yi
yang jin » yang jun, ying jin, shang jin
only sau » only a, only see, only set
only way » only a
yang xi » yang di, yang yi, yang jui

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan ((((yang jie) OR (yang xi))) or (yang jin)) a general lines case ((only sau) or (only way)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan ((((yang jie) OR (yang xi))) OR (yang jin)) a general lines case ((only sau) OR (only way)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan ((((yang jie) OR (yang xi))) or (yang jin)) a general lines case ((only sau) or (only way)) ;*".