¹       , "     ²                                  ³                       ⁴                      ⁵                                   ⁶                       ⁷                        ⁸                                     ⁹                    ¹⁰                ¹¹                            ¹²                                    ¹³                     ¹⁴                                           ¹⁵                    " ¹⁶                         