(zettel (meta (back "00001008010800") (backward "00001008010800") (box-name "manual") (created "00010101000000") (modified "20260701135512") (published "20260701135512") (role "material") (syntax "emark") (title "Strikethrough example")) (rights read) (content "" "abc ~~def~~ ghi ~jkl~"))