10          20        30        40        50         
UGCUACAAGAUUCAAUG--|    UG    CC          A     A UA   UGCAA 
                   CUGUU  UUGC  ACGGAUGAAA UCUCA C  GUC     \
                   GGCAA  AACG  UGCUUGCUUU AGGGU G  UAG     C
CCACUACACAACUUACAAC^    GU    UU          C     - GC   CGUCA 
      110       100        90        80         70        60