10          20        30        40        50        
AGUUCCCACUCACUUCAU--| UG  G    C  CG      UCC       AAACAGU 
                    GG  CA AUGG AG  CCAUUU   GAGCUAU       A
                    UC  GU UACC UC  GGUAAG   CUCGAUA       U
CGAGGUGAGCGACUAAAAAG^ GU  A    A  AU      UUU       CUGUUAC 
      110       100        90        80        70        60