informell
informel
informal informally
informal de modo informal
d' Gewerkschaft 1 hat en informellt Gespréich mat der Ministesch
https://lod.lu/uploads/examples/OGG/3d/3dc73f3bbf5c54ff86ff014002b8dab2.ogg
https://lod.lu/uploads/examples/AAC/3d/3dc73f3bbf5c54ff86ff014002b8dab2.m4a