10         20        30         40        50        
AAGCUGCUGGGGGUGGA-  UG       GAU-|  CA          CC     UGGG 
                  GG  GGGGUGU    GGG  GGGGGUGGCA  CGGGC    C
                  CC  CUCUACA    CCC  CCUCCACCGU  GUCCG    C
UCUGAGGAGGUCGUGCAA  UA       AGAU^  AC          A-     GGAC 
     110       100        90        80        70         60