Y = [ X + 3#1212 || X <- "KSBXGPJXCQLU"]
{XXX,YYY} = lists:
split(3,[7#
344 bxor X || X <- Y, X > 5#
1002])
WSA9IFsgWCArIDMjMTIxMiB8fCBYIDwtICJLU0JYR1BKWENRTFUiXQp7WFhYLFlZWX0gPSBsaXN0czpzcGxpdCgzLFs3IzM0NCBieG9yIFggfHwgWCA8LSBZLCBYID4gNSMxMDAyXSk=