10           20        30         40        50        60 
CCCUCUUCCUCCAAAGU---|   C  CG   U   -    A   CUCU        AAACCUA 
                    CGGU UG  UUG AGU GGAG GAG    AUCUCAUG       \
                    GCCA AU  GAC UCA CCUC CUC    UAGAGUAU       G
GCGGGAGAUCACAACAAACA^   -  CU   U   A    -   AACU        GCGAGAC 
 120       110       100         90         80        70