1 wild west transport beloved of actors  ???ge
2 legal proceedings or an experimental test  ??i?l
3 one who studies nature by sceptical analysis of evidence  ?c?e?t?s?
4 speedy birds can be put down to electromagnetic units in short  ??u?
5 S---n[that's fair game] [4,6] o?e? ???s?n
many thanks for any help