(Program
  (Module
    (Identifier))
  (Function
    (Empty)
    (Identifier)
    ([]))
  (Function
    (Empty)
  { (Identifier)
  ->(Identifier) }
    ([]))
  (Function
    (Identifier)
  { (Identifier)
  ->(Identifier) }
    (
      (Identifier)
      (Identifier))
    (Identifier)
    (Identifier)
    (
      (Identifier)
      (Identifier))
    ([]))
  (Function
    (
      (Identifier)
      (Identifier))
  { (Identifier)
  ->(Identifier) }
    ([]))
  (Function
    (
      (
        (Identifier)
        (Identifier))
      (
        (Identifier)
        (Identifier)))
  { (Identifier)
  ->(Identifier) }
    ([]))
{-(Function
  {-([])-}
  {-(Identifier)-}
  {-(NoOp
    {-(Empty)-})-})-})