10          20        30        40        50        60 
CCAAGAUCCAGCCUUCA--|      C   AGA   U      CU       A  UUGGGAU 
                   GAGGACU CAA   ACA UCAACG  GUCGGUG GU       \
                   UUCCUGG GUU   UGU AGUUGC  CAGUCAC CA       U
UUUACACCGCAACAGACAA^      C   CCA   C      --       -  AAAAAGU 
.       110       100        90        80           70