@s=<>=~/./g;
$n=<>;
@d=<>=~/./g;
$"="";

$f=1 if "@d" eq "$s[0]$s[1]$s[2]" && $n%2==0;
$f=1 if "@d" eq "$s[1]$s[2]$s[0]" && $n%2==0 && $n>1;
$f=1 if "@d" eq "$s[2]$s[0]$s[1]" && $n%2==0 && $n>1;

$f=1 if "@d" eq "$s[0]$s[2]$s[1]" && $n%2==1;
$f=1 if "@d" eq "$s[1]$s[0]$s[2]" && $n%2==1;
$f=1 if "@d" eq "$s[2]$s[1]$s[0]" && $n%2==1 && $n>1;

print $f?FAILURE:SUCCESS;