10          20        30        40        50         
GAUCUGUUCAUUUAUGA--|     C                          CUGGCAUU 
                   UCUCAC GAGUCCUGUGAGGUUGGCAUUGUUGU        \
                   GGAGUG CUCAGGACACUCCAACCGUGACAACA        G
AAGGAUUAGGAGUCAAAGU^     A                          UAUAGUCU 
       110       100        90        80        70        60