10          20        30        40        50         
GAGCUGUGCACAUUCAC--| G      G  C      A               UGAACU 
                   GG CGGCCU CU UGCAAC AUAUUUCAUCAGUGG      \
                   CC GCCGGA GA GCGUUG UGUAAAGUGGUCAUC      G
GGAAGAGGGACAUCUGUCA^ G      G  U      A               CGAAAC 
       110       100        90        80        70        60