10          20        30          40        50         
AUUUGCAGGAUUCACAU--    UC      C--|   U  U          GG   UGGCA 
                   UCUC  UGCUUU   AGCU CU UACAGUGUUG  UUG     U
                   AGAG  ACGAAA   UCGG GA AUGUUACGAC  AAC     G
GUUCUGGAACGCUUCGUCA    UC      CUA^   -  C          G-   UUAAG 
.       110       100        90         80        70         60