10            20        30        40        50         
UAACGGCGCUAAGUGGA----|  UCGA      U          A      U   CUCCAA 
                     CUG    GUGGUU AGGUAGUUUC UGUUGU GGG      \
                     GAC    CGCUAA UCCGUCGAAG ACAACG CCU      U
AGCCUAGACGCUGCUGAAAUU^  CC--      U          C      U   UGUGCU 
       110       100          90        80        70        60