10          20        30         40        50        
UACUCAAUGAACAAAUU--   U   G   AA       -|      A    C  AUCUU 
                   GUG GCA UAC  UAUUCAG AGAGAUA CAGU AC     U
                   CAC UGU AUG  AUAAGUC UUUCUGU GUCA UG     U
UAGUGAUUCCGACAAAAAC   U   A   AG       U^      -    A  AAAUC 
      110       100        90        80         70        60