. . .

                                                                            s     o                 l  e  t                                 e            r        e  n  a                         a
     a                                             s                n                  r   a  s     d      s  o     d            
L      s         o                          a                    
               h       r                 g                                                                                                 d   

                                m   i                                                                                                                                           
                                                                                                                                                                                     s.