10          20         30        40        50          
CCGGCGGCCAGGGCCAC-- G    G    -|C  U     CC         A  GUCACGG 
                   C GGCG GCUG C CC CUUUC  UGUUGCACU CU       \
                   G CCGC UGAC G GG GAAAG  AUAACGUGA GA       U
CGGGCCGAGAGCGGCGAGG G    G    U^C  -     UA         C  GCGACGC 
 .       110       100        90         80        70