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Your answer does not help me to help you. You do not understand what?

All you had to do is copy what is written on the image and place it in your post - so that you have the link at the start of your article, so that people who missed reading Chapter 1 can click on it to read...as it is in my last reply (the green letters show that it is a link).

If you cannot understand anything, then I can only suggest you find a friend or neighbour who can explain in your own language. If you understood some of what I said, but some you did not, then you should have told me what you understand or what you do not.