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@a = split //, "justin"; @b = split //, "anthony"; ... $" = ''; $\ = "\n"; $, = " ";
($a,$",$\,$,)=('a','',"\n",' '); map{@{$a++}=split//}qw|justin anthony peter lucky|;
($a,$",$\,$,)=('a','',"\n",' '); map{@{$a++}=split//}qw|justin anthony peter lucky|; print join$",@{($a='a')++}[0..3],$,,@{$a++}[0,1,4, ,2,3],@{$a}[3,4],$,,@{$a++}[0,1,4],${$a}[0], $,,@{($a='b')++}[3,0],@{++$a}[2,3],++$a,'r';