10        20        30        40        50  
2D7V  (   7 )    s seHsAiVtWkrkdseaFtdnqYsRaHtWeFdggskilASASphvvpvp
                    bbbbbbbbb               bbbbb    bbbb          

                          60        70        80        90        100 
2D7V  (  57 )    lSveanVDPEeAFVAALSSCH lvFLsiAAkqrylVesYtDnAvGiLgkn
                         aaaaaaaaaaaa   aaaaaaaa   bbbbbbbbbbbbbbb 

                          110       120       130       140       150 
2D7V  ( 107 )    skgktSVtkVvLrPqVvfsgtskPtlqqlek HhlAhenCfIAnSVeTeV
                     bbbbbbbb bbbbbb      aaaaa   aaaaa    333   bb

                          160       170       180       190       200 
2D7V  ( 157 )    vteii seHsAiVtWkrkdseaFtdnqYsraHtWeFdggskilASASphv
                 bb     bbbbbbbbb               bbbb     bbbb      

                          210       220       230       240       250 
2D7V  (  53 )    vpvplSveanVDPEeAFVAALSScH lvFLsIAAkqrylVesYtDnAvGi
                             aaaaaaaaaaaa   aaaaaaaa   bbbbbbbbbbbb

                          260       270       280       290       300 
2D7V  ( 103 )    LGknskgktsVtkVvLrPqVvfsgtskPtlqqlek HhlAhenCfIAnSV
                 bbb     bbbbbbbb bbbbbb      aaaaa   aaaaaa   333 

2D7V  ( 153 )    eTeVvteii
                   bbbb