10          20         30         40        50         
GGAUCAGGCUGUCGGGG--   C-|  G    G    -   U  A           GGACAC 
                   GGC  CGG UGUA UCUA CAG GC UGUGUCUCCAG      \
                   CCG  GCC ACAU AGGU GUC CG ACACAGAGGUC      U
GGGAAGAGGACUUCGGUCA   AA^  A    -    U   U  -           GACAGA 
       110       100        90         80         70        60