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#!/usr/bin/perl
$line = ['solid', 'black', ['1','2','3'] , ['4', '5', '6']];
print "\$line->[0] = $line->[0] \n";
print "\$line->[1] = $line->[1] \n";
print "\$line->[2][0] = $line->[2][0] \n";
print "\$line->[2][1] = $line->[2][1] \n";
print "\$line->[2][2] = $line->[2][2] \n";
print "\$line->[3][0] = $line->[3][0] \n";
print "\$line->[3][1] = $line->[3][1] \n";
print "\$line->[3][2] = $line->[3][2] \n";
print "\n"; # The obligatory output beautifier.
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