10        20        30        40        50  
2A6M  (   4 )    avlyksnhnVvYsCkYhIVWCPkyrrkvLvgaVemrLkeIIqeVakelrV
                     bbb  bbbb bbbbbb  333     aaaaaaaaaaaaaaaaa  b

                          60        70        80        90        100 
2A6M  (  54 )    eiieMqTdkdhIhIlADIDPsfgVmkFIktAkgrSsriLrqefnhLktkl
                 bbbbbbb    bbbbbbb     aaaaaaaaaaaaaaaaaaa aaaa   

                          110       120       130       140       150 
2A6M  ( 104 )    ptLWtnsCFISTvggaPlnvvkqYienqqn navlyksnhnvvysCkYhI
                       bbbbbbb     aaaaaaaaaa            bbbbb bbbb

                          160       170       180       190       200 
2A6M  (  22 )    VWCPkyrrkvLvgaVemrLkeIIqeVAkelrVeIieMqTdkDhIhIlAdI
                 bb  333     aaaaaaaaaaaaaaaaa  bbbbbbbb    bbbbbbb

                          210       220       230       240       250 
2A6M  (  72 )    dPsfgVmkFIktAkgrSsriLrqefnhLktkLptLWtnsCFISTvGgapl
                      aaaaaaaaaaaaaaaaaaa aaaa           bbbbb     

                          260       270       280 
2A6M  ( 122 )    nvvkqYienQqnsnrpkqkekWksyvdnlqt
                 aaaaaaaa           aaaaaa