10          20        30        40         50         
CCCACCCGGCCGUCCCU--|   A     GG     C   CC   -      C  CGCUGC 
                   CCAG CGCAG  CAGCC CUG  CAC CGCACA UG      U
                   GGUC GUGUC  GUCGG GAC  GUG GCGUGU AC      C
CGGUCCUCCCAGCGCGACG^   C     UA     C   A-   U      C  CCAGAC 
.       110       100        90        80         70        60