+ input, until hit space
[
  ++++++++++
  ++++++++++
  ++++++++++
  ++
  <, input
  ----------
  ----------
  ----------
  --        shift space to 0
]>
[>] move back to start

<
----------
----------
----------
--
>

print hello
++++ ++++
[
>++++ ++++ init to 64
>++++      init to 32
<<-]
> ++++ ++++.                       H
  +++++++++ ++++++++++ ++++++++++. e
  +++++ ++..                       ll
  +++.                             o
>.<<<

print input
[.<]
