10          20        30        40        50         
GUGUGGGUUCCCCUGAU--|    CUG               CA    A     GGAGCU 
                   GUGAC   UGGGUUUCCCUUUGU  UCCU UGCCU      \
                   CACUG   ACUCGAAGGGAAACG  AGGG ACGGA      U
ACCCUCGAACUUCGUUCAC^    UCG               AC    -     ACGACU 
      110       100        90        80         70        60