10           20        30         40        50        60 
GGGAAAAUAUCCGUUUG---|  AA  U      -            AU         UGUUAC 
                    CUG  CU UCGUGA GAUAUGUUUGAU  UCUUGGUUG      U
                    GAC  GG AGCACU UUAUACAAACUA  AGGACCAGC      C
AACAACAUCACUACUAACCC^  C-  C      A            --         UAGAGU 
 120       110       100         90        80          70