10          20        30         40        50         
GACGGCCACCCGCGUGA--               U-|     A  C     C  UUUUCGA 
                   GCGAUGUGAUGAUGU  UUUGCG CG GAUGA GU       \
                   CGUUGCGCUACUGCA  AAGCGC GC CUACU CA       C
GGGUGACUACACAUUGGCA               UU^     A  A     A  UUAAACA 
.       110       100        90        80        70        60