10           20        30        40        50         
CUCCUUGCUUCCUGCAGA---|  U      A               UC  A    GUAGU 
                     AGG CCUUCC AUCAUUUUUGCAAUU  UG AAUU     \
                     UCC GGAGGG UAGUGAAAACGUUGA  AC UUAA     U
AAAUUAACAUCGUCAACUACG^  -      C               U-  G    CAAUU 
      110       100         90        80         70        60