10          20        30        40        50        60 
UUGCUAAGACCUACUGUA--|     U   A            UU           AUGAAA 
                    AGCAGG CUA UAAGAAUUUCUU  UCUUCACAAUU      \
                    UCGUUU GAU AUUCUUAAAGAA  AGAAGUGUUAA      G
AAAUGUCUAACUCUAAACUG^     U   C            --           AGAAAA 
 .       110       100        90        80          70