10        20        30        40        50  
2I8B  ( 140 )    gaItlltLIkTAehwArqdIrtiedskLraLLtLCAV TrkfsksqlslL
                   bbaaaaaaaaaaaa        aaaaaaaaaaaa       aaaaaaa

                          60        70        80        90        100 
2I8B  ( 190 )    cetHlrreglgqdqaepvleVYqrLhsDkggsfeaaLwqqwdrqsLi FI
                 aaaaa      333aaaaaaaaaaaa     aaaaaaaaa  aaaa   a

                          110       120       130       140       150 
2I8B  ( 240 )    tAFLnIALqLpCessavvvsgLrtLvp nlyfqgaItlltLikTAehwAr
                 aaaaaaaa  bbb  aaaaaaaa            bbaaaaaaaaaaaa 

                          160       170       180       190       200 
2I8B  ( 157 )    qdIrtiedskLraLLtLCAV TrkfsksqlslLcetHlrreglgqdqaep
                        aaaaaaaaaaaa       aaaaaaaaaaaaaaa   aaaaaa

                          210       220       230       240       250 
2I8B  ( 207 )    vleVYqrLhsdkggsfEaalwqqwdrqsLI FItAFLniALqlpcessav
                 aaaaaaaaa     aaaaaaaaa  aaaa   aaaaaaaaa  bbb  aa

                          260 
2I8B  ( 257 )    vvsgLrtLvp
                 aaaaaa