10           20        30         40        50        
UUGCUGUGUGGCCUAGG---|   AA       CA-        A  G     G   UGUC 
                    UCAG  GUAAUGU   AAGUGCUU CA UGCAG UAG    U
                    AGUU  UAUUACG   UUCACGGA GU ACGUC AUC    A
CCAAGUUCCUCCCCAAUGAC^   G-       AAC        G  G     -   UAAA 
      110       100         90        80        70         60