10          20        30        40        50        
AGGAAAUUAUCGUCGAG--|AG   GC   C     U      GU      U  GGUAA 
                   G  ACU  UGU GGAUG AAUCUU  CCGGUG GG     \
                   C  UGG  AUA CCUAC UUAGGA  GGCCAC CC     U
UAAAAACGGGCCCACUAUU^CU   UU   A     -      UG      U  GAAGG 
    110       100        90         80        70        60