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print substr("\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t", 0, ($max[$max_tab++] +- $+[0]) / 8), substr($_, $-[0], $+[0]);
print $-[0], ' ', $+[0], ' ';
$valid_line==0; $nbr_line=$ARGV[1]; ... } close F0;