Hello Benjamin, I would like to thank you very much for your time, effort and careful correction and feedback. I am absolutely satisfied with the correction. I have made all the suggested changes in my work and I have also reworded the places where I wrote unclearly. Your correction was very helpful for me because I was very unsure after writing it. Today is the deadline and I'm so pleased that everything worked out. I can finally sleep peacefully! I can also continue to improve my writing based on your feedback and tips.