10           20        30        40        50         
CUGCGGGUGAUAAAUUG---|   AC    U           G    A        UCUAC 
                    AUGC  CCAG GGGGGAGCCAG AAGU UUGAUGUU     \
                    UGCG  GGUC CUCCUUUGGUC UUCA AACUGCGA     C
CUUUUAGGUGCUUAAGUCAC^   A-    U           G    C        UUUGA 
       110       100         90        80        70        60