How to filter out buildings in osmfilter which has only one tag: building=yes?

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How to filter out buildings in osmfilter which has only one tag: building=yes

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You can filter this object with query

type:way building=yes tags:1-1

More examples: Searching and filtering

EDIT:
I’m sorry - I thought that you are asking about JOSM filters. I leave this code, because someone can search this type of query for JOSM. Unfortunately I don’t know answer for your question.