10          20        30        40        50        
CUAUCCUCAGCUCUUAGC--|     G              ACA          GUUUA 
                    ACAGUG CUGGCACGUAGUAG   CUUAAUAAGU     U
                    UGUCGU GACCGUGUAUCAUU   GAAUUAUUUA     U
UAGGUGCGACUCGCCUCACA^     G              CGC          GUUAG 
      110       100        90        80        70        60