     }
     
     
-    /// move cursor to the end of the word and modify selection (⇧opt→).
+    /// move cursor to the end of the word and modify selection continuasly (⇧opt→).
     override func moveWordRightAndModifySelection(_ sender: Any?) {
         
         guard self.hasMultipleInsertions else { return super.moveWordRightAndModifySelection(sender) }

    
    
    
    // MARK: - Actions
    
    @IBAction func selectColumnUp(_ sender: Any?) {

    }
    
    
    /// move cursor to the beginning of the logical line and modify selection continuasly (⇧opt↑).
    override func moveParagraphBackwardAndModifySelection(_ sender: Any?) {
        
        guard self.hasMultipleInsertions else { return super.moveParagraphBackwardAndModifySelection(sender) }
