10          20        30        40        50        
CAUCUUCCUGCCACAUGC--|     U            CC         A   GUGAG 
                    UCCAGC GCCCCAUUUGUA  AGAUGCUUU UUU     U
                    AGGUUG UGGGGUAAACAU  UCUACGAGA AAA     U
AGUUGAUAUAUCCGAAAAUA^     U            AU         A   CUGUC 
      110       100        90        80        70        60