10          20        30        40        50         
CCCCAGUCUACCAUGCAG--|        U  UG       A             AUUCA 
                    CAGAAAUCU UG  AAAGACA GGGUAGUGAGAUG     A
                    GUUUUUAGA AC  UUUCUGU CUCAUCAUUCUAC     U
UUGGUGUUUAACUACUAUAG^        U  GU       -             CAUAA 
       110       100        90        80         70        60