10        20          30         40        50        60 
AUUUAUUCCAGUGAGAGUCCC--  A            U  -|    GA    CA  UAUCAA 
                       AC CACGACUGGACU CC AUAUC  GCCA  GC      \
                       UG GUGUUGACUUGA GG UGUAG  CGGU  CG      C
UUAGGCCUACAACCAGAGGUAUU  C            C  A^    AA    --  UUUAAG 
120       110       100        90        80        70