10           20        30         40        50         
CCAGUACCUGAAAUGUG---|   AAU      CA-        A  G     G   UGUCU 
                    UCAA   UAAUGU   AAGUGCUU CA UGCAG UAG     \
                    AGUU   AUUACG   UUCACGGA GU ACGUC AUC     U
UCUUAAUGACCUGUCAUAAC^   AU-      AAC        A  G     -   UAAAA 
       110       100         90        80        70         60