10        20          30        40        50         
ACCCAUUUCUGACCUACGUAU--|  A  CC         C  G          CUGUAU 
                       UCC CG  UCCUUGUCA UU UUCGUCCGGU      \
                       AGG GC  GGGAAUAGU AA AGGCAGGUCA      U
CAUGAACAGUGCUACCAUUGUCU^  C  AC         C  G          CGGAGC 
       110       100        90        80        70        60