10          20        30        40        50         
UGAAUGUUGGACAUGAA--|  C   A   CU        U      CU     CAAGAA 
                   GGU UAG CUC  UUCGAUGC UGUAUG  ACUCC      U
                   CCA AUC GAG  GAGCUACG AUGUAC  UGAGG      G
AGGCACGACAUCAAAUUUA^  U   A   AC        U      CU     ACAAUC 
.       110       100        90        80        70        60