Input (grade 7): He moved for some time to ZÃ 1\/4 rich, but happened to be in Vienna at the time of the Anschluss.
Output (grade 11): He moved to ZÃ 1\/4 rich with his wife, but happened to be in Vienna at the time of the Anschluss while his wife and young daughter were still in ZÃ 1\/4 rich.