 
         //　Control　Double Tap
         guard let keyCombo5 = KeyCombo(doubledCocoaModifiers: .control) else { return }
-        let hotKey5 = HotKey(identifier: "ControlDobuleTap",
+        let hotKey5 = HotKey(identifier: "ControlDoubleTap",
                          keyCombo: keyCombo5,
                          target: self,
                          action: #selector(AppDelegate.tappedDoubleControlKey))


        //　Shift　Double Tap
        guard let keyCombo4 = KeyCombo(doubledCocoaModifiers: .shift) else { return }
        let hotKey4 = HotKey(identifier: "ShiftDobuleTap",
                         keyCombo: keyCombo4,
                         target: self,
                         action: #selector(AppDelegate.tappedDoubleShiftKey))


        //　Option　Double Tap
        guard let keyCombo6 = KeyCombo(doubledCocoaModifiers: .option) else { return }
        let hotKey6 = HotKey(identifier: "OptionDoubleTap",
                         keyCombo: keyCombo6,
                         target: self,
                         action: #selector(AppDelegate.tappedDoubleOptionKey))
