10          20        30        40        50         
ACGACAAAGCUACCACU--|    CCUGAC      U        A  U   CGAUCGCC 
                   UAGCA      CCAGUG CCUGGGAU GA AGG        U
                   AUCGU      GGUUAC GGGCCCUA CU UCC        U
CCCCUCAGCCACCACUCCC^    CGCCGU      -        C  U   CCCUAACG 
       110       100        90         80        70        60