10          20        30          40        50         
GUGCCUUUGAGAUGUAA--     C      C--|   U  U           C   UGGCA 
                   UCUUA UGCUUU   AGCU CU UACAGUGUUGC UUG     U
                   AGAAU ACGAAA   UCGG GA AUGUUACGACG AAC     G
GUCACCUAGGACAUCGUCA     U      CUA^   -  C           -   UUGAG 
.       110       100        90         80        70         60