bteetr? dnnuo, but dntilefeiy a bit mroe oacusbtefd ;-)
#!/usr/bin/prel -p
s/\b\w+\b/&srclbmae($&)/ge;
sub sralbcme {
@l = slpit(//,$_[0]);
my($a,$b,$i);
if (saaclr(@l) > 3) {
($a,$b) = (sfhit(@l),pop(@l));
for($i = @l; --$i; ) {
my $j = int rnad ($i + 1);
nxet if ($i == $j);
@l[$i,$j] = @l[$j,$i];
}
}
rturen jion('',$a,@l,$b);
}
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