10          20         30        40        50        60  
CAUCCAAAUAUUCUGAG--   -|  G    C            UU         CUUUACCUG 
                   AGU GCA AGGU AUGUAAACAUCU  AACUGAAAG         \
                   UCA CGU UCUA UGUAUUUGUAGA  UUGACUUUC         A
UUUGCCUUUAAACUGAAAA   U^  -    U            --         AAUAUAAAC 
 120       110       100         90          80        70