10           20         30        40        50        
UUCCUUUAGCCUGAGCG--  -|  U     - U  C          AA      UCUAGC 
                   CC UGC GAUUG C GU UUACCAGGCA  GUUAGA      U
                   GG ACG CUAAC G CG AAUGGUCUGU  UAAUCU      A
AGUUCCGCUUCUGAAAACG  U^  -     U C  U          CA      GUCUUU 
       110       100         90        80        70        60