10          20        30        40        50       
GGAACUCCAAGACGGAC--|  AG     AG     U     CG   A  A   GAGU 
                   GGG  CUGAG  CUGGG CUUUG  GGC AG UGA    G
                   CCC  GGCUC  GACCC GAAAC  CCG UC ACU    U
ACUUCUUUUACGGCCAGGA^  CU     CU     U     AU   G  A   UGAC 
    110       100        90        80        70        60