10          20        30         40        50        
AAUUAAUAUAGAGUGUU--   U  AGUG           -|  C     GU   GUGAA 
                   GUG GC    CUUUAUCUAGU UGG UGUCA  CAC     \
                   CAC CG    GAGAUGGGUCA ACC ACAGU  GUG     A
UGUUCUUUACUUCUUGUGG   U  GGAG           U^  -     AC   AACUC 
     110       100        90        80         70        60