\version "2.25.8"

\include "../../lilypond-custom-includes/base_config.ly"
\include "../../lilypond-song-includes/liedbausteine/sandbox.ly"

HEADER = \bookpart {
  \header {
    \basicSongInfo
    %infotext = ""
    categories = ""
  }
}

\include "../../lilypond-common-includes/standalone_output.ly"