10          20        30        40        50         
AUUUGUGUUUAGAGAAA--|    C  CUUC   UG C   A        A    AAUAA 
                   AGGAG CA    UGC  A AAC UGAGGCAC UGCU     \
                   UCUUC GU    ACG  U UUG ACUUCGUG AUGA     G
GACCUUGUUCAUGUAUUAC^    A  AUAU   GU -   C        A    UGAGA 
      110       100        90         80        70        60