1 { configurable: false, enumerable: true, writable: false, value = h }
   2 { configurable: false, enumerable: true, writable: false, value = e }
   3 { configurable: false, enumerable: true, writable: false, value = l }
   4 { configurable: false, enumerable: true, writable: false, value = l }
   5 { configurable: false, enumerable: true, writable: false, value = o }