10           20        30        40        50        60  
GUGGUCAACAAUUUCUG---|   U  C  GG        UU      A   AU    UAUAUA 
                    UCAC AG CU  UACGCCUG  AUUUUG CUC  ACCU      \
                    GGUG UC GA  GUGUGGAC  UGAAAC GAG  UGGA      U
UUCCAAGGUCGCGACAUACC^   -  U  UU        UU      -   --    CAUGUU 
120       110       100         90        80           70