#!\perl\bin\perl -w

use strict;

my $tm;
foreach my $i (0..78)
{
	$tm .= chr($i+48);
}
my $m=0;
my @ta;
foreach my $y (0..12)
{
	foreach my $n (0..5)
	{
		$ta[$y][$n] = substr($tm, $m, 1);
		$m++;
	}
}

sub encryptor
{
	my $w = shift;
	my ($r, $r1, $r2, $c1, $c2);
	for (my $i=0; $i<length($w); $i+=2)
	{
		if ($i<(length($w)-1))
		{
			my $w1 = substr($w, $i, 1); 
			my $w2 = substr($w, $i+1, 1);

			foreach my $y (0..12)
			{
				foreach my $n (0..5)
				{
					if ($ta[$y][$n] eq $w1)
					{
						$r1=$y; $c1=$n;
					}				
				}
			}
			foreach my $y (0..12)
			{
				foreach my $n (0..5)
				{
					if ($ta[$y][$n] eq $w2)
					{
						$r2=$y; $c2=$n;
					}	
				}
			}

			if ($r1 == $r2 || $c1 == $c2)
			{
				$r.=$w2;
				$r.=$w1;
			}
			else
			{
				$r .= $ta[$r2][$c1];
				$r .= $ta[$r1][$c2];
			}
			
		}
		else 
		{
			$r.=substr($w, $i, 1);
		}
	}
	return $r;

}
my @j=("vits", "mbunbkr", "dqlr", "bgiew`");
foreach my $a (@j){print encryptor($a), " ";}