Pink_Lady, thank you for your thread. This forum is generally used by aviation crew to discuss common CRM and Safety issues and I believe the members offered you a thorough explanation to your query, I'm not sure why you continued to argue. All members of PPRuNe are welcome to post questions but we ask that if you are not an aviation professional you at least respect those on here who are and have taken the time to assist.
I suspect that this thread no longer serves any useful purpose, but I will keep it open a little bit longer and see if it turns around.
I am sorry your thread degenerated into a spelling and grammar contest, lets cut the personal attacks and get back on track.
Thankyou
H.