10          20         30        40        50        60
CGGUUGUAGUUCAUGUU--  C-|  GA          AU        C       AUGAUG 
                   GG  UGU  AUAUCCCUUG  CGUGUUCG UACUGCU      C
                   CC  ACG  UAUAGGGAGC  GCAUAAGC AUGAUGA      U
UAGCAACGUAAGCCUUGAU  UU^  UC          AU        -       AAUGUU 
120       110       100        90        80         70