text: module.exports = function toReadable (number) {
      let strNumber = String(number)
      let result = ''
  
      if (strNumber.length === 3) {
          switch (strNumber[0]) {
              case '9':
                  result += "nine "
                  break
              case '8':
                  result += "eight "
                  break
              case '7':
                  result += "seven "
                  break
              case '6':
                  result += "six "
                  break
              case '5':
                  result += "five "
                  break
              case '4':
                  result += "four "
                  break
              case '3':
                  result += "three "
                  break
              case '2':
                  result += "two "
                  break
              case '1':
                  result += 'one '
                  break
              default:
                  break;
          }
  
          result += 'hundred'
  
          switch (strNumber[1]) {
              case '9':
                  result += " ninety"
                  break
              case '8':
                  result += " eighty"
                  break
              case '7':
                  result += " seventy"
                  break
              case '6':
                  result += " sixty"
                  break
              case '5':
                  result += " fifty"
                  break
              case '4':
                  result += " forty"
                  break
              case '3':
                  result += " thirty"
                  break
              case '2':
                  result += " twenty"
                  break
              case '1': {
                  switch (strNumber[2]) {
                      case '0':
                          result += ' ten';
                          break;
                      case '1':
                          result += ' eleven';
                          break;
                      case '2':
                          result += ' twelve';
                          break;
                      case '3':
                          result += ' thirteen';
                          break;
                      case '4':
                          result += ' fourteen';
                          break;
                      case '5':
                          result += ' fifteen';
                          break;
                      case '6':
                          result += ' sixteen';
                          break;
                      case '7':
                          result += ' seventeen';
                          break;
                      case '8':
                          result += ' eighteen';
                          break;
                      case '9':
                          result += ' nineteen';
                          break;
                      default:
                          break;
                  }
                  break;
              }
              default:
                  break;
          }
  
          if (strNumber[1] != 1) {
              switch (strNumber[2]) {
                  case '9':
                      result += " nine"
                      break
                  case '8':
                      result += " eight"
                      break
                  case '7':
                      result += " seven"
                      break
                  case '6':
                      result += " six"
                      break
                  case '5':
                      result += " five"
                      break
                  case '4':
                      result += " four"
                      break
                  case '3':
                      result += " three"
                      break
                  case '2':
                      result += " two"
                      break
                  case '1':
                      result += ' one'
                      break
                  default:
                      break;
              }
          }
      }
  
      if (strNumber.length === 2) {
          switch (strNumber[0]) {
              case '9':
                  result += "ninety"
                  break
              case '8':
                  result += "eighty"
                  break
              case '7':
                  result += "seventy"
                  break
              case '6':
                  result += "sixty"
                  break
              case '5':
                  result += "fifty"
                  break
              case '4':
                  result += "forty"
                  break
              case '3':
                  result += "thirty"
                  break
              case '2':
                  result += "twenty"
                  break
              case '1': {
                  switch (strNumber[1]) {
                      case '0':
                          result += 'ten';
                          break;
                      case '1':
                          result += 'eleven';
                          break;
                      case '2':
                          result += 'twelve';
                          break;
                      case '3':
                          result += 'thirteen';
                          break;
                      case '4':
                          result += 'fourteen';
                          break;
                      case '5':
                          result += 'fifteen';
                          break;
                      case '6':
                          result += 'sixteen';
                          break;
                      case '7':
                          result += 'seventeen';
                          break;
                      case '8':
                          result += 'eighteen';
                          break;
                      case '9':
                          result += 'nineteen';
                          break;
                      default:
                          break;
                  }
                  break;
              }
              default:
                  break;
          }
  
          if (strNumber[0] != 1) {
              switch (strNumber[1]) {
                  case '9':
                      result += " nine"
                      break
                  case '8':
                      result += " eight"
                      break
                  case '7':
                      result += " seven"
                      break
                  case '6':
                      result += " six"
                      break
                  case '5':
                      result += " five"
                      break
                  case '4':
                      result += " four"
                      break
                  case '3':
                      result += " three"
                      break
                  case '2':
                      result += " two"
                      break
                  case '1':
                      result += ' one'
                      break
                  default:
                      break;
              }
          }
      }
  
  
      if (strNumber.length === 1) {
          switch (strNumber[0]) {
              case '9':
                  result += "nine"
                  break
              case '8':
                  result += "eight"
                  break
              case '7':
                  result += "seven"
                  break
              case '6':
                  result += "six"
                  break
              case '5':
                  result += "five"
                  break
              case '4':
                  result += "four"
                  break
              case '3':
                  result += "three"
                  break
              case '2':
                  result += "two"
                  break
              case '1':
                  result += 'one'
                  break
              case '0':
                  result += 'zero'
                  break
              default:
                  break;
          }
      }
  
      return result;
  }
  