10          20        30        40        50        60
GUUAUCUCCCCUGUUUA--|          C  UG   A        G   AA    GCAG 
                   GUGUUUGUUGG UG  CCU AGAUUUUG CUC  ACCU    A
                   UAUAGACAAUU AC  GGA UUUGAAAC GAG  UGGA    U
UCUAGACAGACUACAAUCA^          U  GU   C        -   --    ACAA 
       110       100        90        80         70