10          20        30        40        50         
GUUGCAGGAACUUAUGU--|  U         U  A          UC        GCUG 
                   GUG GCAUCGUGG CA AUGCUCAGAC  CUGUGGUG    C
                   CAU UGUGGUAUC GU UACGAGUUUG  GGCACCAC    U
UCUACCGUUACAACGUUUU^  C         -  G          UA        GUAU 
       110       100        90         80        70        60