10          20        30          40        50         
AUAAGGGUUUUCUACAU--    UU      C--|   U  U           C   UGGCA 
                   UCUU  UGCUUU   AGCU CU UACAGUGUUGC UUG     U
                   AGAG  ACGAAA   UCGG GA AUGUUACGACG AAC     G
GCACCUAGAGACAACAUUG    CU      CUA^   -  C           -   UUGAG 
.       110       100        90         80        70         60