10          20        30        40        50         
GAGGUGAUGACAUUCCU--|     C      A        UUA      AG  GAGGGA 
                   GGGGGU CUGGAG GGGGACCG   CACUGU  GA      \
                   UCUCCA GACCUU UCUCUGGC   GUGACA  CU      U
CGGCCACGACUACAGCCAC^     A      G        CAA      CU  GGAUGU 
       110       100        90        80        70        60