Promise {
  <rejected> TypeError: wordOrigin.charAt is not a function
      at palindromi (/box/input/code.js:41:28)
      at /box/input/code.js:56:17
      at Interface._onLine (readline.js:327:5)
      at Interface._normalWrite (readline.js:474:12)
      at ReadStream.ondata (readline.js:186:10)
      at ReadStream.emit (events.js:314:20)
      at addChunk (_stream_readable.js:297:12)
      at readableAddChunk (_stream_readable.js:272:9)
      at ReadStream.Readable.push (_stream_readable.js:213:10)
      at internal/fs/streams.js:215:14
}