10          20         30        40        50        60 
CCUAAAGUAUGUUAUCU--     -|  U              UUU      U  CUUCGAUA 
                   GGUCG GAC GUAUAGGUUGGGAC   UGCAAU UC        A
                   UCAGC CUG UAUGUCCGGCCCUG   ACGUUA AG        U
CGUGCGUUACCUACUCGUA     G^  -              CUC      U  AGACAGUA 
  120       110       100         90        80        70