10          20        30        40        50        60
GUAACAGUCAUUUGUCAC--|UG UG C    UG             C      UACUUGG 
                    G  G  G UUGG  GUCGUAUGUAUGA GUCAUU       A
                    C  C  C AAUC  CGGCAUGUAUACU CAGUGA       C
GACAAAUUCACUACAGGGUA^GU GU A    GU             A      GGAUUUU 
120       110       100        90        80        70