10         20         30        40        50         
AAAGAGAGUUUGAGUUAA-   -|  C     U      G           U  UGGUGC 
                   GGC CGC CUCUG CCCUGA ACCUUAACUUG GA      \
                   UUG GUG GGGAU GGGGCU UGGGAUUGGAC CU      U
CACCUGUACGGCAGUUAAC   U^  A     U      A           C  AUAAAG 
       110       100        90        80        70        60