10        20         30         40        50          
AGAUCCUGGAAGGUUUCAGAAA-     GUC-|       A    A    AAGUAAUGUGA 
                       GGUGU    UGGGGUUU UACG GCAU           \
                       UCACA    AUCCUAAA AUGC CGUA           U
CCUCUCCAGUGCUUCAAUAAAAG     AUAA^       G    C    ACAUUUUAGAU 
 .       110       100        90        80        70