10        20           30        40        50        60  
UAUUGCCCACCUAAACCAAA---|      AUCA        UG            UGUGAGAU 
                       GGUCACA    ACAUUCAU  CUGUCGGUGGGU        C
                       UCGGUGU    UGUAAGUA  GGUAGCCACUCA        U
GAGAGGUCCAGGUCCAGACCGGG^      CAC-        --            AAAAGGAG 
  120       110       100         90          80        70