unless ($choice =~ /^[arode]$/) {


##</code><code>##

use List::Util qw{ none };
if (none { $_ eq $choice } qw( a r o d e )) {


##</code><code>##

($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord
}map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,