10          20        30        40        50        
UUUGGAUCUAGCGAAAU--|      A  C    U     U      C  A   AAGCU 
                   UCCAUAU GC AUAC CAAAA GGAGGC CU UCU     U
                   AGGUGUA CG UGUG GUUUU CCUUCG GA AGG     U
AACUUCAAGGCUACGAAAG^      C  U    U     C      U  A   UGAAU 
      110       100        90        80        70        60