Perhaps you should try some spelling variations:
buch breaking » bic breaking, best breaking, ice breaking
making skills » reading skills
breaking out » breaking up, breaking down, breaking _
making scale » making space, rating scale, making stage
wang hong » wang yong, wang hyoung, wang lihong
hong wang » hong gang, hong kong, hong jong
wang all » yang all, wang wally, zwang als
all buch » als 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 hong wang all buch breaking out ((making skills) OR (making scale)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang hong wang all buch breaking out ((making skills) or (making scale)) ;*.