6 while (my $l = <DATA>) {
12 123456789012 This is a test
13 3456789012345This is another test
14 6789012345678This is yet another test
15 9012345678901Is this yet another test?
16 234567890123 Yes, this is another test.
17 4567890123456I think this is a test.
18 7890123456789Now is the time.
19 0123456789012For all good men.
20 3456789012345To come to the aid party.
21 678901234678 This is the tenth line.