de: {
      year: function(c) { return "jahr" + ((c !== 1) ? "e" : ""); },
      month: function(c) { return "monat" + ((c !== 1) ? "e" : ""); },
      week: function(c) { return "woche" + ((c !== 1) ? "n" : ""); },
      day: function(c) { return "tag" + ((c !== 1) ? "e" : ""); },