That won't work in the Cygwin console because it sends the same keycode for both Tab and Shift Tab : I .
Instead of messing with the Cygwin version, I suggest you remove it and install the native version instead. With that, you can map Shift-Tab without issues, even when starting Vim from a bash shell.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.