Solve day 20 -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEE6drus3sVscL+4mTGgVkVQ1sXoqIFAlwbs4YACgkQgVkVQ1sX oqI8DQgAorrvtWCe6iVWbk+AU8NYHeu6rYOGqxbXIERnpldwXypKXx8kdTfEWv5M 6meSZFPcW2MpfPnk0Tcm6+Czzk79g2eaGfu5+bR1QUXjuDAfayuBexXwJad72Zpt AYOvGYK6ssbhgOMImEc63Ywg2dofxwDX0/WpwkYN66hGzKhmEzypd6DHKp5L+D4h 1CoMpuIFF4ZQyEN8XqMrv+f9RnFI0pwjFPpNy1BSccjMlHBJ4D4WkU3Z6v3lD+cC 3/6IRDWpfp+qRwJlDZO1rHo9luWMvJGgCtRFpKHxUPIhiaIUbM5keSvuf7934NHq w8wb1eTQsSYHtjJsEe6glfK2qA5RWQ== =BSBO -----END PGP SIGNATURE-----