10           20        30        40         50          
UUAAGAUGUAGAAUAGC---|    U   G  GU             -     AUCCUGUAUU 
                    AAUGC CAU AG  GCUCAGUAGUCAG UGUAG          \
                    UUACG GUA UC  UGGGUCAUCGGUC ACAUC          C
ACACGGUUGUCCUUCACCUU^    -   G  UC             U     GACGACUAAU 
120       110       100         90        80        70