10           20        30        40        50        60        
GGACAUUGUCUGCUCGG--  -|   GG     U                     UCAGGGUAGUGAUUU 
                   CG CCUU  CGGGG GAGGUAGUAGGUUGUGUGGUU               U
                   GC GGGG  GUCCC UUCCGUCAUCCAACAUAUCAA               G
ACCCACCGGACCCGACUCC  U^   A-     -                     UAGAAGACUAACCCC 
     130       120        110        100        90        80        70