10          20         30        40        50         
CAAAACGCAGACGCACACA--     -| UUUU    U     U          GUUCCAG 
                     CGCCG CU    ACGU GGCCG ACGAACAGGG       \
                     GUGGC GG    UGCG UCGGC UGCUUGUUUC       U
CAAUACCUAUUAAACACAAUC     U^ UAU-    C     U          AUAGACG 
       110       100        90         80        70        60