10          20          30        40        50        60 
AUGUUUGUUUGCCAACU--        -  -| GU                     UUAUAAAA 
                   GCGCCCUC CC CU  GAGGUAUUUUUGUAAGCGCCA        U
                   CGUGGGGG GG GG  UUCCAUAAAAGCAUUCGUGGU        U
CCCAACGCGUUUGCCAAUU        U  C^ --                     GUCACGGU 
  120       110       100          90        80        70