I see. Thanks. To be clear: I do not know it. It was an assumption I made. I tried to indicate that by using the word may. When I post/comment stuff I usually do not use software to assist me phrasing it or to correct my grammar on purpose. I want to interact genuinely. Sometimes I look up single words in the dictionary as english is not my first language. My hope is that most of my contributions are still more or less comprehensible. (And if not, we can talk about misunderstandings just like now.)