ProgramNode(0...29)(
  [],
  StatementsNode(0...29)(
    [InterpolatedStringNode(0...29)(
       (0...5),
       [StringNode(7...24)(nil, (7...24), nil, "foo\rbar\r\n" + "baz\r\r\n")],
       (24...29)
     )]
  )
)
