10          20        30         40        50          
UAGAACCCAAUAGCGAUG--|  A   CU   -           U  C   AUA    GUUA 
                    CAC UGU  GCU AUGCCUGAAAU UU GCU   GCCU    \
                    GUG ACA  CGA UGUGGACUUUG AA CGA   UGGA    G
UUCCGGCGUCUACCGUUGCG^  G   C-   G           U  -   G--    AGUC 
      110       100         90        80         70