10          20        30         40        50         
GAACUUCAUUUCUUUUU--          UU         -|    GG       GUUGCC 
                   ACUUCCUACG  CCCUUGUCA UUCUC  GUCCGGU      A
                   UGAAGGGUGU  GGGAAUAGU AAGAG  CAGGUCA      U
GAGCGACUCGGCAUCUUCA          UC         C^    G-       GCAGUC 
.       110       100        90        80         70        60