29                                  28                                           27
                 
                   26                                 25                                          24
              
                   23                                 22                                         21

          Ēš                
       20             19                                                       18
   Ēš              
       17                                                     16

                              
         15                    14                      13                 12                   11
         
                 10                                 9

                 
                      8                                            7                                    6
                
                     5                                          4
                  
                       3                                       2                     1