10            20        30        40        50        60 
CCUACAUCCUCUUUGUU----|  A U       U       U   ACA       GUAAUCAU 
                     CAG C CAGUUCA GUAAACA CCU   CUCAGCU        U
                     GUC G GUCAAGU CAUUUGU GGA   GAGUCGG        U
AAUUUCAGUGUCACAGUGAAG^  - -       U       U   AGA       AGACGACG 
  120       110        100         90        80        70