10          20        30        40        50         
GCAGGGGUCCAGGACAGC--|     C UG GG        C  U        UGUGAGC 
                    UCCUGC C  C  ACAGUCAG AG UGGUCUGG       \
                    GGGACG G  G  UGUCGGUU UC ACUAGACU       A
GGCACGACGCCACCCCACGA^     U GU GG        C  C        CUUAGCG 
       110       100        90        80        70        60