¹                         ²                ³               ⁴                        ⁵                     ⁶                        ⁷         "     " ⁸        "        ⁹                               ?      ? " ¹⁰              ¹¹             ¹²          "     "             ¹³                ¹⁴           , "  ,                      ¹⁵                 " ¹⁶            ¹⁷    , "             ¹⁸            " ¹⁹         ²⁰              ²¹                 ²²                ²³                   