Perhaps you should try some spelling variations:
making skills » reading skills
buch breaking » bic breaking, best breaking, ice breaking
breaking out » breaking up, breaking down, breaking _
making scale » making space, rating scale, making stage
wang peng » wang zheng, wang yong, wang jing
wang yang » wang yan, wang liang, wang yanling
zwang als » zugang als, klang als, wang all
als buch » als bruch, als auch, haus buch

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: ((wang peng) OR (wang yang)) zwang als buch breaking out ((making skills) OR (making scale)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wang peng) OR (wang yang)) zwang als buch breaking out ((making skills) or (making scale)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((wang peng) OR (wang yang)) zwang als buch breaking out ((making skills) or (making scale)) ;*.