Link ckeditor two text areas for Text Flowing from one text box to another

Question

As I need to run ck-editoer inline text box boxes that contain a sequence of ck-editor text area. the word lets you flow text from one text box to another:

When the first text box is full, Word automatically moves to the next text box and fills it.

And apart of above: If you add or delete text in a text box, Word adjusts the text in the subsequent text boxes accordingly.

So can we achieve it using ck-editoer?

As I have tried the following

 $(document).on("keyup", "#iinlineTxt1", function (e) {
    var firstTextBox = document.getElementById('inlineTxt1');

    if ((firstTextBox.scrollHeight) > firstTextBox.offsetHeight && e.keyCode != 8) {

                     var editor = CKEDITOR.instances['inlineTxt2'];
                     editor.focus();
        }
}

But in the above case also I am getting the issue let say a user is typing and if he has not typed the entire word, it jumps to another instance