10          20        30        40        50        60 
UGUGGCUGCCCAGGCAGGC--| U  G     AG            A  C    GUGCUGCG 
                     CC UG UGGUU  AAUAAUGCCAGC GU GGCC        \
                     GG AC ACCAG  UUAUUGUGGUCG CG CCGG        A
CACCGAGGGACACACGCCGAA^ U  A     GG            -  A    UCUCCGCG 
120       110       100        90        80         70