__END__ Output should be this: ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++ +++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++ ++ +++++++++++ +++++++++++++++++++++++++++++++++++ +++++++ ++++++++++++++++++++++++++++++++++++ +++++++ +++++++++++++++++++++++++++++++++++ ++++++++ ++++++++++++++++++++++++++++++++++ +++++++ +++++++++++++++++++++++++++++++++ +++++ +++++++++++++++++++++++++++++++++ ++++++ +++++++++++++++++++++++ + +++++ ++++++ +++++++++++++++++++++++ ++ ++++++ ++++++++++++++++++++++ + ++++++ ++++++++++++++++++++++ + ++++++ ++++++++++++++++++++ + + +++++++ ++++++ ++++++++ ++++++++++++++++++++ + + +++++++ ++++++++++++++++++++++ + ++++++ ++++++++++++++++++++++ + ++++++ +++++++++++++++++++++++ ++ ++++++ +++++++++++++++++++++++ + +++++ ++++++ +++++++++++++++++++++++++++++++++ ++++++ +++++++++++++++++++++++++++++++++ +++++ ++++++++++++++++++++++++++++++++++ +++++++ +++++++++++++++++++++++++++++++++++ ++++++++ ++++++++++++++++++++++++++++++++++++ +++++++ +++++++++++++++++++++++++++++++++++ +++++++ ++++++++++++++++++++++++++++++++++++ ++ +++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++ +++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++